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libc: implement kernel vdso syscalls for i386

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This patch uses __kernel_vsyscall instead of "int 0x80"
as the syscall entry point. AT_SYSINFO points to
an adapter to mask the arch specific difference and gives a
performance boost on i386 architecture.

Bug: http://b/27533895
Change-ID: Ib340c604d02c6c25714a95793737e3cfdc3fc5d7
Signed-off-by: Mingwei Shi <mingwei.shi@intel.com>

(cherry picked from commit be91052932)
This commit is contained in:
Mingwei Shi 2015-11-12 07:02:14 +00:00 committed by Elliott Hughes
parent 79e9228224
commit 9ce09e423f
210 changed files with 2429 additions and 735 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
libc/arch-x86/bionic/syscall.S
View file

@ -27,18 +27,25 @@ ENTRY(syscall)
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
# Get and save the system call entry address.
call __kernel_syscall
push %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
# Load all the arguments from the calling frame.
# (Not all will be valid, depending on the syscall.)
mov 20(%esp),%eax
mov 24(%esp),%ebx
mov 28(%esp),%ecx
mov 32(%esp),%edx
mov 36(%esp),%esi
mov 40(%esp),%edi
mov 44(%esp),%ebp
mov 24(%esp),%eax
mov 28(%esp),%ebx
mov 32(%esp),%ecx
mov 36(%esp),%edx
mov 40(%esp),%esi
mov 44(%esp),%edi
mov 48(%esp),%ebp
# Make the system call.
int $0x80
call *(%esp)
addl $4, %esp
# Error?
cmpl $-MAX_ERRNO, %eax

18
libc/arch-x86/syscalls/___clock_nanosleep.S
View file

@ -15,12 +15,20 @@ ENTRY(___clock_nanosleep)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_clock_nanosleep, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/___close.S
View file

@ -6,9 +6,17 @@ ENTRY(___close)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_close, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/___faccessat.S
View file

@ -12,11 +12,19 @@ ENTRY(___faccessat)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_faccessat, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/___fchmod.S
View file

@ -9,10 +9,18 @@ ENTRY(___fchmod)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_fchmod, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/___fchmodat.S
View file

@ -12,11 +12,19 @@ ENTRY(___fchmodat)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_fchmodat, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/___fgetxattr.S
View file

@ -15,12 +15,20 @@ ENTRY(___fgetxattr)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_fgetxattr, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/___flistxattr.S
View file

@ -12,11 +12,19 @@ ENTRY(___flistxattr)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_flistxattr, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/___fsetxattr.S
View file

@ -18,13 +18,21 @@ ENTRY(___fsetxattr)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_fsetxattr, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/___mremap.S
View file

@ -18,13 +18,21 @@ ENTRY(___mremap)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_mremap, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/___rt_sigqueueinfo.S
View file

@ -12,11 +12,19 @@ ENTRY(___rt_sigqueueinfo)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_rt_sigqueueinfo, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__accept4.S
View file

@ -9,11 +9,19 @@ ENTRY(__accept4)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $18, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__brk.S
View file

@ -6,9 +6,17 @@ ENTRY(__brk)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_brk, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__clock_gettime.S
View file

@ -9,10 +9,18 @@ ENTRY(__clock_gettime)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_clock_gettime, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__connect.S
View file

@ -9,11 +9,19 @@ ENTRY(__connect)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $3, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

22
libc/arch-x86/syscalls/__epoll_pwait.S
View file

@ -21,14 +21,22 @@ ENTRY(__epoll_pwait)
pushl %ebp
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
mov 48(%esp), %ebp
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 32(%esp), %ebx
mov 36(%esp), %ecx
mov 40(%esp), %edx
mov 44(%esp), %esi
mov 48(%esp), %edi
mov 52(%esp), %ebp
movl $__NR_epoll_pwait, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__exit.S
View file

@ -6,9 +6,17 @@ ENTRY(__exit)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_exit, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

22
libc/arch-x86/syscalls/__fadvise64.S
View file

@ -21,14 +21,22 @@ ENTRY(__fadvise64)
pushl %ebp
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
mov 48(%esp), %ebp
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 32(%esp), %ebx
mov 36(%esp), %ecx
mov 40(%esp), %edx
mov 44(%esp), %esi
mov 48(%esp), %edi
mov 52(%esp), %ebp
movl $__NR_fadvise64_64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__fcntl64.S
View file

@ -12,11 +12,19 @@ ENTRY(__fcntl64)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_fcntl64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__fstatfs64.S
View file

@ -12,11 +12,19 @@ ENTRY(__fstatfs64)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_fstatfs64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__getcpu.S
View file

@ -12,11 +12,19 @@ ENTRY(__getcpu)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_getcpu, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__getcwd.S
View file

@ -9,10 +9,18 @@ ENTRY(__getcwd)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_getcwd, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__getdents64.S
View file

@ -12,11 +12,19 @@ ENTRY(__getdents64)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_getdents64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

10
libc/arch-x86/syscalls/__getpid.S
View file

@ -3,8 +3,16 @@
#include <private/bionic_asm.h>
ENTRY(__getpid)
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
movl $__NR_getpid, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__getpriority.S
View file

@ -9,10 +9,18 @@ ENTRY(__getpriority)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_getpriority, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__gettimeofday.S
View file

@ -9,10 +9,18 @@ ENTRY(__gettimeofday)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_gettimeofday, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__ioctl.S
View file

@ -12,11 +12,19 @@ ENTRY(__ioctl)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_ioctl, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/__llseek.S
View file

@ -18,13 +18,21 @@ ENTRY(__llseek)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR__llseek, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

22
libc/arch-x86/syscalls/__mmap2.S
View file

@ -21,14 +21,22 @@ ENTRY(__mmap2)
pushl %ebp
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
mov 48(%esp), %ebp
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 32(%esp), %ebx
mov 36(%esp), %ecx
mov 40(%esp), %edx
mov 44(%esp), %esi
mov 48(%esp), %edi
mov 52(%esp), %ebp
movl $__NR_mmap2, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__openat.S
View file

@ -15,12 +15,20 @@ ENTRY(__openat)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_openat, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/__ppoll.S
View file

@ -18,13 +18,21 @@ ENTRY(__ppoll)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_ppoll, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/__preadv64.S
View file

@ -18,13 +18,21 @@ ENTRY(__preadv64)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_preadv, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

22
libc/arch-x86/syscalls/__pselect6.S
View file

@ -21,14 +21,22 @@ ENTRY(__pselect6)
pushl %ebp
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
mov 48(%esp), %ebp
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 32(%esp), %ebx
mov 36(%esp), %ecx
mov 40(%esp), %edx
mov 44(%esp), %esi
mov 48(%esp), %edi
mov 52(%esp), %ebp
movl $__NR_pselect6, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__ptrace.S
View file

@ -15,12 +15,20 @@ ENTRY(__ptrace)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_ptrace, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/__pwritev64.S
View file

@ -18,13 +18,21 @@ ENTRY(__pwritev64)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_pwritev, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__reboot.S
View file

@ -15,12 +15,20 @@ ENTRY(__reboot)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_reboot, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__rt_sigaction.S
View file

@ -15,12 +15,20 @@ ENTRY(__rt_sigaction)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_rt_sigaction, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__rt_sigpending.S
View file

@ -9,10 +9,18 @@ ENTRY(__rt_sigpending)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_rt_sigpending, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__rt_sigprocmask.S
View file

@ -15,12 +15,20 @@ ENTRY(__rt_sigprocmask)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_rt_sigprocmask, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__rt_sigsuspend.S
View file

@ -9,10 +9,18 @@ ENTRY(__rt_sigsuspend)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_rt_sigsuspend, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__rt_sigtimedwait.S
View file

@ -15,12 +15,20 @@ ENTRY(__rt_sigtimedwait)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_rt_sigtimedwait, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__sched_getaffinity.S
View file

@ -12,11 +12,19 @@ ENTRY(__sched_getaffinity)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_sched_getaffinity, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__set_thread_area.S
View file

@ -6,9 +6,17 @@ ENTRY(__set_thread_area)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_set_thread_area, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__set_tid_address.S
View file

@ -6,9 +6,17 @@ ENTRY(__set_tid_address)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_set_tid_address, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__sigaction.S
View file

@ -12,11 +12,19 @@ ENTRY(__sigaction)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_sigaction, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__signalfd4.S
View file

@ -15,12 +15,20 @@ ENTRY(__signalfd4)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_signalfd4, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__socket.S
View file

@ -9,11 +9,19 @@ ENTRY(__socket)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $1, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__statfs64.S
View file

@ -12,11 +12,19 @@ ENTRY(__statfs64)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_statfs64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/__timer_create.S
View file

@ -12,11 +12,19 @@ ENTRY(__timer_create)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_timer_create, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__timer_delete.S
View file

@ -6,9 +6,17 @@ ENTRY(__timer_delete)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_timer_delete, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/__timer_getoverrun.S
View file

@ -6,9 +6,17 @@ ENTRY(__timer_getoverrun)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_timer_getoverrun, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/__timer_gettime.S
View file

@ -9,10 +9,18 @@ ENTRY(__timer_gettime)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_timer_gettime, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/__timer_settime.S
View file

@ -15,12 +15,20 @@ ENTRY(__timer_settime)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_timer_settime, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/__waitid.S
View file

@ -18,13 +18,21 @@ ENTRY(__waitid)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_waitid, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/_exit.S
View file

@ -6,9 +6,17 @@ ENTRY(_exit)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_exit_group, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/acct.S
View file

@ -6,9 +6,17 @@ ENTRY(acct)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_acct, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/adjtimex.S
View file

@ -6,9 +6,17 @@ ENTRY(adjtimex)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_adjtimex, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/bind.S
View file

@ -9,11 +9,19 @@ ENTRY(bind)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $2, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/capget.S
View file

@ -9,10 +9,18 @@ ENTRY(capget)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_capget, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/capset.S
View file

@ -9,10 +9,18 @@ ENTRY(capset)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_capset, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/chdir.S
View file

@ -6,9 +6,17 @@ ENTRY(chdir)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_chdir, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/chroot.S
View file

@ -6,9 +6,17 @@ ENTRY(chroot)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_chroot, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/clock_adjtime.S
View file

@ -9,10 +9,18 @@ ENTRY(clock_adjtime)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_clock_adjtime, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/clock_getres.S
View file

@ -9,10 +9,18 @@ ENTRY(clock_getres)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_clock_getres, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/clock_settime.S
View file

@ -9,10 +9,18 @@ ENTRY(clock_settime)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_clock_settime, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/delete_module.S
View file

@ -9,10 +9,18 @@ ENTRY(delete_module)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_delete_module, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/dup.S
View file

@ -6,9 +6,17 @@ ENTRY(dup)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_dup, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/dup3.S
View file

@ -12,11 +12,19 @@ ENTRY(dup3)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_dup3, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/epoll_create1.S
View file

@ -6,9 +6,17 @@ ENTRY(epoll_create1)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_epoll_create1, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/epoll_ctl.S
View file

@ -15,12 +15,20 @@ ENTRY(epoll_ctl)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_epoll_ctl, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/eventfd.S
View file

@ -9,10 +9,18 @@ ENTRY(eventfd)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_eventfd2, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/execve.S
View file

@ -12,11 +12,19 @@ ENTRY(execve)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_execve, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

22
libc/arch-x86/syscalls/fallocate64.S
View file

@ -21,14 +21,22 @@ ENTRY(fallocate64)
pushl %ebp
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
mov 48(%esp), %ebp
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 32(%esp), %ebx
mov 36(%esp), %ecx
mov 40(%esp), %edx
mov 44(%esp), %esi
mov 48(%esp), %edi
mov 52(%esp), %ebp
movl $__NR_fallocate, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/fchdir.S
View file

@ -6,9 +6,17 @@ ENTRY(fchdir)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_fchdir, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/fchown.S
View file

@ -12,11 +12,19 @@ ENTRY(fchown)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_fchown32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

20
libc/arch-x86/syscalls/fchownat.S
View file

@ -18,13 +18,21 @@ ENTRY(fchownat)
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 28(%esp), %ebx
mov 32(%esp), %ecx
mov 36(%esp), %edx
mov 40(%esp), %esi
mov 44(%esp), %edi
movl $__NR_fchownat, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/fdatasync.S
View file

@ -6,9 +6,17 @@ ENTRY(fdatasync)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_fdatasync, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/flock.S
View file

@ -9,10 +9,18 @@ ENTRY(flock)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_flock, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/fremovexattr.S
View file

@ -9,10 +9,18 @@ ENTRY(fremovexattr)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_fremovexattr, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/fstat64.S
View file

@ -9,10 +9,18 @@ ENTRY(fstat64)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_fstat64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/fstatat64.S
View file

@ -15,12 +15,20 @@ ENTRY(fstatat64)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_fstatat64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/fsync.S
View file

@ -6,9 +6,17 @@ ENTRY(fsync)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_fsync, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/ftruncate64.S
View file

@ -12,11 +12,19 @@ ENTRY(ftruncate64)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_ftruncate64, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

10
libc/arch-x86/syscalls/getegid.S
View file

@ -3,8 +3,16 @@
#include <private/bionic_asm.h>
ENTRY(getegid)
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
movl $__NR_getegid32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

10
libc/arch-x86/syscalls/geteuid.S
View file

@ -3,8 +3,16 @@
#include <private/bionic_asm.h>
ENTRY(geteuid)
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
movl $__NR_geteuid32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

10
libc/arch-x86/syscalls/getgid.S
View file

@ -3,8 +3,16 @@
#include <private/bionic_asm.h>
ENTRY(getgid)
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
movl $__NR_getgid32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/getgroups.S
View file

@ -9,10 +9,18 @@ ENTRY(getgroups)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_getgroups32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/getitimer.S
View file

@ -9,10 +9,18 @@ ENTRY(getitimer)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_getitimer, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/getpeername.S
View file

@ -9,11 +9,19 @@ ENTRY(getpeername)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $7, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/getpgid.S
View file

@ -6,9 +6,17 @@ ENTRY(getpgid)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_getpgid, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

10
libc/arch-x86/syscalls/getppid.S
View file

@ -3,8 +3,16 @@
#include <private/bionic_asm.h>
ENTRY(getppid)
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
movl $__NR_getppid, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/getresgid.S
View file

@ -12,11 +12,19 @@ ENTRY(getresgid)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_getresgid32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

16
libc/arch-x86/syscalls/getresuid.S
View file

@ -12,11 +12,19 @@ ENTRY(getresuid)
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
movl $__NR_getresuid32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/getrlimit.S
View file

@ -9,10 +9,18 @@ ENTRY(getrlimit)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_ugetrlimit, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

14
libc/arch-x86/syscalls/getrusage.S
View file

@ -9,10 +9,18 @@ ENTRY(getrusage)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
mov 12(%esp), %ebx
mov 16(%esp), %ecx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 16(%esp), %ebx
mov 20(%esp), %ecx
movl $__NR_getrusage, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/getsid.S
View file

@ -6,9 +6,17 @@ ENTRY(getsid)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
mov 8(%esp), %ebx
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 12(%esp), %ebx
movl $__NR_getsid, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/getsockname.S
View file

@ -9,11 +9,19 @@ ENTRY(getsockname)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $6, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

12
libc/arch-x86/syscalls/getsockopt.S
View file

@ -9,11 +9,19 @@ ENTRY(getsockopt)
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov $15, %ebx
mov %esp, %ecx
addl $12, %ecx
addl $16, %ecx
movl $__NR_socketcall, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

10
libc/arch-x86/syscalls/getuid.S
View file

@ -3,8 +3,16 @@
#include <private/bionic_asm.h>
ENTRY(getuid)
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
movl $__NR_getuid32, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

18
libc/arch-x86/syscalls/getxattr.S
View file

@ -15,12 +15,20 @@ ENTRY(getxattr)
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
movl $__NR_getxattr, %eax
int $0x80
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax

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