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Merge "Add extended attribute (xattr) system call wrappers to bionic."

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This commit is contained in:
Jean-Baptiste Queru 2012-01-20 10:29:21 -08:00 committed by android code review
commit 23f56bbb6a
43 changed files with 1062 additions and 0 deletions
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13
libc/SYSCALLS.TXT
View file

@ -133,6 +133,10 @@ int mkdirat(int dirfd, const char *pathname, mode_t mode) 323,296
int fchownat(int dirfd, const char *path, uid_t owner, gid_t group, int flags) 325,298
int fchmodat(int dirfd, const char *path, mode_t mode, int flags) 333,306
int renameat(int olddirfd, const char *oldpath, int newdirfd, const char *newpath) 329,302
int fsetxattr(int, const char *, const void *, size_t, int) 228
ssize_t fgetxattr(int, const char *, void *, size_t) 231
ssize_t flistxattr(int, char *, size_t) 234
int fremovexattr(int, const char *) 237
# file system
int link (const char*, const char*) 9
@ -158,7 +162,16 @@ int access(const char *, int) 33
int symlink(const char *, const char *) 83
int fchdir(int) 133
int truncate(const char*, off_t) 92
int setxattr(const char *, const char *, const void *, size_t, int) 226
int lsetxattr(const char *, const char *, const void *, size_t, int) 227
ssize_t getxattr(const char *, const char *, void *, size_t) 229
ssize_t lgetxattr(const char *, const char *, void *, size_t) 230
ssize_t listxattr(const char *, char *, size_t) 232
ssize_t llistxattr(const char *, char *, size_t) 233
int removexattr(const char *, const char *) 235
int lremovexattr(const char *, const char *) 236
int __statfs64:statfs64(const char *, size_t, struct statfs *) 266,268
# time
int pause () 29
int gettimeofday(struct timeval*, struct timezone*) 78

12
libc/arch-arm/syscalls.mk
View file

@ -85,6 +85,10 @@ syscall_src += arch-arm/syscalls/mkdirat.S
syscall_src += arch-arm/syscalls/fchownat.S
syscall_src += arch-arm/syscalls/fchmodat.S
syscall_src += arch-arm/syscalls/renameat.S
syscall_src += arch-arm/syscalls/fsetxattr.S
syscall_src += arch-arm/syscalls/fgetxattr.S
syscall_src += arch-arm/syscalls/flistxattr.S
syscall_src += arch-arm/syscalls/fremovexattr.S
syscall_src += arch-arm/syscalls/link.S
syscall_src += arch-arm/syscalls/unlink.S
syscall_src += arch-arm/syscalls/unlinkat.S
@ -107,6 +111,14 @@ syscall_src += arch-arm/syscalls/access.S
syscall_src += arch-arm/syscalls/symlink.S
syscall_src += arch-arm/syscalls/fchdir.S
syscall_src += arch-arm/syscalls/truncate.S
syscall_src += arch-arm/syscalls/setxattr.S
syscall_src += arch-arm/syscalls/lsetxattr.S
syscall_src += arch-arm/syscalls/getxattr.S
syscall_src += arch-arm/syscalls/lgetxattr.S
syscall_src += arch-arm/syscalls/listxattr.S
syscall_src += arch-arm/syscalls/llistxattr.S
syscall_src += arch-arm/syscalls/removexattr.S
syscall_src += arch-arm/syscalls/lremovexattr.S
syscall_src += arch-arm/syscalls/__statfs64.S
syscall_src += arch-arm/syscalls/pause.S
syscall_src += arch-arm/syscalls/gettimeofday.S

14
libc/arch-arm/syscalls/fgetxattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(fgetxattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_fgetxattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(fgetxattr)

14
libc/arch-arm/syscalls/flistxattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(flistxattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_flistxattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(flistxattr)

14
libc/arch-arm/syscalls/fremovexattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(fremovexattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_fremovexattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(fremovexattr)

16
libc/arch-arm/syscalls/fsetxattr.S Normal file
View file

@ -0,0 +1,16 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(fsetxattr)
mov ip, sp
.save {r4, r5, r6, r7}
stmfd sp!, {r4, r5, r6, r7}
ldmfd ip, {r4, r5, r6}
ldr r7, =__NR_fsetxattr
swi #0
ldmfd sp!, {r4, r5, r6, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(fsetxattr)

14
libc/arch-arm/syscalls/getxattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(getxattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_getxattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(getxattr)

14
libc/arch-arm/syscalls/lgetxattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(lgetxattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_lgetxattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(lgetxattr)

14
libc/arch-arm/syscalls/listxattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(listxattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_listxattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(listxattr)

14
libc/arch-arm/syscalls/llistxattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(llistxattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_llistxattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(llistxattr)

14
libc/arch-arm/syscalls/lremovexattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(lremovexattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_lremovexattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(lremovexattr)

16
libc/arch-arm/syscalls/lsetxattr.S Normal file
View file

@ -0,0 +1,16 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(lsetxattr)
mov ip, sp
.save {r4, r5, r6, r7}
stmfd sp!, {r4, r5, r6, r7}
ldmfd ip, {r4, r5, r6}
ldr r7, =__NR_lsetxattr
swi #0
ldmfd sp!, {r4, r5, r6, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(lsetxattr)

14
libc/arch-arm/syscalls/removexattr.S Normal file
View file

@ -0,0 +1,14 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(removexattr)
.save {r4, r7}
stmfd sp!, {r4, r7}
ldr r7, =__NR_removexattr
swi #0
ldmfd sp!, {r4, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(removexattr)

16
libc/arch-arm/syscalls/setxattr.S Normal file
View file

@ -0,0 +1,16 @@
/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
ENTRY(setxattr)
mov ip, sp
.save {r4, r5, r6, r7}
stmfd sp!, {r4, r5, r6, r7}
ldmfd ip, {r4, r5, r6}
ldr r7, =__NR_setxattr
swi #0
ldmfd sp!, {r4, r5, r6, r7}
movs r0, r0
bxpl lr
b __set_syscall_errno
END(setxattr)

12
libc/arch-sh/syscalls.mk
View file

@ -88,6 +88,10 @@ syscall_src += arch-sh/syscalls/mkdirat.S
syscall_src += arch-sh/syscalls/fchownat.S
syscall_src += arch-sh/syscalls/fchmodat.S
syscall_src += arch-sh/syscalls/renameat.S
syscall_src += arch-sh/syscalls/fsetxattr.S
syscall_src += arch-sh/syscalls/fgetxattr.S
syscall_src += arch-sh/syscalls/flistxattr.S
syscall_src += arch-sh/syscalls/fremovexattr.S
syscall_src += arch-sh/syscalls/link.S
syscall_src += arch-sh/syscalls/unlink.S
syscall_src += arch-sh/syscalls/unlinkat.S
@ -110,6 +114,14 @@ syscall_src += arch-sh/syscalls/access.S
syscall_src += arch-sh/syscalls/symlink.S
syscall_src += arch-sh/syscalls/fchdir.S
syscall_src += arch-sh/syscalls/truncate.S
syscall_src += arch-sh/syscalls/setxattr.S
syscall_src += arch-sh/syscalls/lsetxattr.S
syscall_src += arch-sh/syscalls/getxattr.S
syscall_src += arch-sh/syscalls/lgetxattr.S
syscall_src += arch-sh/syscalls/listxattr.S
syscall_src += arch-sh/syscalls/llistxattr.S
syscall_src += arch-sh/syscalls/removexattr.S
syscall_src += arch-sh/syscalls/lremovexattr.S
syscall_src += arch-sh/syscalls/__statfs64.S
syscall_src += arch-sh/syscalls/pause.S
syscall_src += arch-sh/syscalls/gettimeofday.S

32
libc/arch-sh/syscalls/fgetxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fgetxattr, @function
.globl fgetxattr
.align 4
fgetxattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(4 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_fgetxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_fgetxattr_end:
rts
nop
.align 2
0: .long __NR_fgetxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/flistxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type flistxattr, @function
.globl flistxattr
.align 4
flistxattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(3 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_flistxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_flistxattr_end:
rts
nop
.align 2
0: .long __NR_flistxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/fremovexattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fremovexattr, @function
.globl fremovexattr
.align 4
fremovexattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(2 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_fremovexattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_fremovexattr_end:
rts
nop
.align 2
0: .long __NR_fremovexattr
1: .long __set_syscall_errno

35
libc/arch-sh/syscalls/fsetxattr.S Normal file
View file

@ -0,0 +1,35 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fsetxattr, @function
.globl fsetxattr
.align 4
fsetxattr:
/* get ready for additonal arg */
mov.l @r15, r0
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(5 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_fsetxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_fsetxattr_end:
rts
nop
.align 2
0: .long __NR_fsetxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/getxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type getxattr, @function
.globl getxattr
.align 4
getxattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(4 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_getxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_getxattr_end:
rts
nop
.align 2
0: .long __NR_getxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/lgetxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type lgetxattr, @function
.globl lgetxattr
.align 4
lgetxattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(4 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_lgetxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_lgetxattr_end:
rts
nop
.align 2
0: .long __NR_lgetxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/listxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type listxattr, @function
.globl listxattr
.align 4
listxattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(3 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_listxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_listxattr_end:
rts
nop
.align 2
0: .long __NR_listxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/llistxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type llistxattr, @function
.globl llistxattr
.align 4
llistxattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(3 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_llistxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_llistxattr_end:
rts
nop
.align 2
0: .long __NR_llistxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/lremovexattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type lremovexattr, @function
.globl lremovexattr
.align 4
lremovexattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(2 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_lremovexattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_lremovexattr_end:
rts
nop
.align 2
0: .long __NR_lremovexattr
1: .long __set_syscall_errno

35
libc/arch-sh/syscalls/lsetxattr.S Normal file
View file

@ -0,0 +1,35 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type lsetxattr, @function
.globl lsetxattr
.align 4
lsetxattr:
/* get ready for additonal arg */
mov.l @r15, r0
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(5 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_lsetxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_lsetxattr_end:
rts
nop
.align 2
0: .long __NR_lsetxattr
1: .long __set_syscall_errno

32
libc/arch-sh/syscalls/removexattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type removexattr, @function
.globl removexattr
.align 4
removexattr:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(2 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_removexattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_removexattr_end:
rts
nop
.align 2
0: .long __NR_removexattr
1: .long __set_syscall_errno

35
libc/arch-sh/syscalls/setxattr.S Normal file
View file

@ -0,0 +1,35 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type setxattr, @function
.globl setxattr
.align 4
setxattr:
/* get ready for additonal arg */
mov.l @r15, r0
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(5 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_setxattr_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_setxattr_end:
rts
nop
.align 2
0: .long __NR_setxattr
1: .long __set_syscall_errno

12
libc/arch-x86/syscalls.mk
View file

@ -88,6 +88,10 @@ syscall_src += arch-x86/syscalls/mkdirat.S
syscall_src += arch-x86/syscalls/fchownat.S
syscall_src += arch-x86/syscalls/fchmodat.S
syscall_src += arch-x86/syscalls/renameat.S
syscall_src += arch-x86/syscalls/fsetxattr.S
syscall_src += arch-x86/syscalls/fgetxattr.S
syscall_src += arch-x86/syscalls/flistxattr.S
syscall_src += arch-x86/syscalls/fremovexattr.S
syscall_src += arch-x86/syscalls/link.S
syscall_src += arch-x86/syscalls/unlink.S
syscall_src += arch-x86/syscalls/unlinkat.S
@ -110,6 +114,14 @@ syscall_src += arch-x86/syscalls/access.S
syscall_src += arch-x86/syscalls/symlink.S
syscall_src += arch-x86/syscalls/fchdir.S
syscall_src += arch-x86/syscalls/truncate.S
syscall_src += arch-x86/syscalls/setxattr.S
syscall_src += arch-x86/syscalls/lsetxattr.S
syscall_src += arch-x86/syscalls/getxattr.S
syscall_src += arch-x86/syscalls/lgetxattr.S
syscall_src += arch-x86/syscalls/listxattr.S
syscall_src += arch-x86/syscalls/llistxattr.S
syscall_src += arch-x86/syscalls/removexattr.S
syscall_src += arch-x86/syscalls/lremovexattr.S
syscall_src += arch-x86/syscalls/__statfs64.S
syscall_src += arch-x86/syscalls/pause.S
syscall_src += arch-x86/syscalls/gettimeofday.S

32
libc/arch-x86/syscalls/fgetxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fgetxattr, @function
.globl fgetxattr
.align 4
fgetxattr:
pushl %ebx
pushl %ecx
pushl %edx
pushl %esi
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
movl $__NR_fgetxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %esi
popl %edx
popl %ecx
popl %ebx
ret

29
libc/arch-x86/syscalls/flistxattr.S Normal file
View file

@ -0,0 +1,29 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type flistxattr, @function
.globl flistxattr
.align 4
flistxattr:
pushl %ebx
pushl %ecx
pushl %edx
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
movl $__NR_flistxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %edx
popl %ecx
popl %ebx
ret

26
libc/arch-x86/syscalls/fremovexattr.S Normal file
View file

@ -0,0 +1,26 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fremovexattr, @function
.globl fremovexattr
.align 4
fremovexattr:
pushl %ebx
pushl %ecx
mov 12(%esp), %ebx
mov 16(%esp), %ecx
movl $__NR_fremovexattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %ecx
popl %ebx
ret

35
libc/arch-x86/syscalls/fsetxattr.S Normal file
View file

@ -0,0 +1,35 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fsetxattr, @function
.globl fsetxattr
.align 4
fsetxattr:
pushl %ebx
pushl %ecx
pushl %edx
pushl %esi
pushl %edi
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
movl $__NR_fsetxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %edi
popl %esi
popl %edx
popl %ecx
popl %ebx
ret

32
libc/arch-x86/syscalls/getxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type getxattr, @function
.globl getxattr
.align 4
getxattr:
pushl %ebx
pushl %ecx
pushl %edx
pushl %esi
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
movl $__NR_getxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %esi
popl %edx
popl %ecx
popl %ebx
ret

32
libc/arch-x86/syscalls/lgetxattr.S Normal file
View file

@ -0,0 +1,32 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type lgetxattr, @function
.globl lgetxattr
.align 4
lgetxattr:
pushl %ebx
pushl %ecx
pushl %edx
pushl %esi
mov 20(%esp), %ebx
mov 24(%esp), %ecx
mov 28(%esp), %edx
mov 32(%esp), %esi
movl $__NR_lgetxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %esi
popl %edx
popl %ecx
popl %ebx
ret

29
libc/arch-x86/syscalls/listxattr.S Normal file
View file

@ -0,0 +1,29 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type listxattr, @function
.globl listxattr
.align 4
listxattr:
pushl %ebx
pushl %ecx
pushl %edx
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
movl $__NR_listxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %edx
popl %ecx
popl %ebx
ret

29
libc/arch-x86/syscalls/llistxattr.S Normal file
View file

@ -0,0 +1,29 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type llistxattr, @function
.globl llistxattr
.align 4
llistxattr:
pushl %ebx
pushl %ecx
pushl %edx
mov 16(%esp), %ebx
mov 20(%esp), %ecx
mov 24(%esp), %edx
movl $__NR_llistxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %edx
popl %ecx
popl %ebx
ret

26
libc/arch-x86/syscalls/lremovexattr.S Normal file
View file

@ -0,0 +1,26 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type lremovexattr, @function
.globl lremovexattr
.align 4
lremovexattr:
pushl %ebx
pushl %ecx
mov 12(%esp), %ebx
mov 16(%esp), %ecx
movl $__NR_lremovexattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %ecx
popl %ebx
ret

35
libc/arch-x86/syscalls/lsetxattr.S Normal file
View file

@ -0,0 +1,35 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type lsetxattr, @function
.globl lsetxattr
.align 4
lsetxattr:
pushl %ebx
pushl %ecx
pushl %edx
pushl %esi
pushl %edi
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
movl $__NR_lsetxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %edi
popl %esi
popl %edx
popl %ecx
popl %ebx
ret

26
libc/arch-x86/syscalls/removexattr.S Normal file
View file

@ -0,0 +1,26 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type removexattr, @function
.globl removexattr
.align 4
removexattr:
pushl %ebx
pushl %ecx
mov 12(%esp), %ebx
mov 16(%esp), %ecx
movl $__NR_removexattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %ecx
popl %ebx
ret

35
libc/arch-x86/syscalls/setxattr.S Normal file
View file

@ -0,0 +1,35 @@
/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type setxattr, @function
.globl setxattr
.align 4
setxattr:
pushl %ebx
pushl %ecx
pushl %edx
pushl %esi
pushl %edi
mov 24(%esp), %ebx
mov 28(%esp), %ecx
mov 32(%esp), %edx
mov 36(%esp), %esi
mov 40(%esp), %edi
movl $__NR_setxattr, %eax
int $0x80
cmpl $-129, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %edi
popl %esi
popl %edx
popl %ecx
popl %ebx
ret

12
libc/include/sys/linux-syscalls.h
View file

@ -79,6 +79,10 @@
#define __NR_sync (__NR_SYSCALL_BASE + 36)
#define __NR_fcntl64 (__NR_SYSCALL_BASE + 221)
#define __NR_sendfile (__NR_SYSCALL_BASE + 187)
#define __NR_fsetxattr (__NR_SYSCALL_BASE + 228)
#define __NR_fgetxattr (__NR_SYSCALL_BASE + 231)
#define __NR_flistxattr (__NR_SYSCALL_BASE + 234)
#define __NR_fremovexattr (__NR_SYSCALL_BASE + 237)
#define __NR_link (__NR_SYSCALL_BASE + 9)
#define __NR_unlink (__NR_SYSCALL_BASE + 10)
#define __NR_chdir (__NR_SYSCALL_BASE + 12)
@ -100,6 +104,14 @@
#define __NR_symlink (__NR_SYSCALL_BASE + 83)
#define __NR_fchdir (__NR_SYSCALL_BASE + 133)
#define __NR_truncate (__NR_SYSCALL_BASE + 92)
#define __NR_setxattr (__NR_SYSCALL_BASE + 226)
#define __NR_lsetxattr (__NR_SYSCALL_BASE + 227)
#define __NR_getxattr (__NR_SYSCALL_BASE + 229)
#define __NR_lgetxattr (__NR_SYSCALL_BASE + 230)
#define __NR_listxattr (__NR_SYSCALL_BASE + 232)
#define __NR_llistxattr (__NR_SYSCALL_BASE + 233)
#define __NR_removexattr (__NR_SYSCALL_BASE + 235)
#define __NR_lremovexattr (__NR_SYSCALL_BASE + 236)
#define __NR_pause (__NR_SYSCALL_BASE + 29)
#define __NR_gettimeofday (__NR_SYSCALL_BASE + 78)
#define __NR_settimeofday (__NR_SYSCALL_BASE + 79)

12
libc/include/sys/linux-unistd.h
View file

@ -98,6 +98,10 @@ int mkdirat (int dirfd, const char *pathname, mode_t mode);
int fchownat (int dirfd, const char *path, uid_t owner, gid_t group, int flags);
int fchmodat (int dirfd, const char *path, mode_t mode, int flags);
int renameat (int olddirfd, const char *oldpath, int newdirfd, const char *newpath);
int fsetxattr (int, const char *, const void *, size_t, int);
ssize_t fgetxattr (int, const char *, void *, size_t);
ssize_t flistxattr (int, char *, size_t);
int fremovexattr (int, const char *);
int link (const char*, const char*);
int unlink (const char*);
int unlinkat (int, const char *, int);
@ -121,6 +125,14 @@ int access (const char *, int);
int symlink (const char *, const char *);
int fchdir (int);
int truncate (const char*, off_t);
int setxattr (const char *, const char *, const void *, size_t, int);
int lsetxattr (const char *, const char *, const void *, size_t, int);
ssize_t getxattr (const char *, const char *, void *, size_t);
ssize_t lgetxattr (const char *, const char *, void *, size_t);
ssize_t listxattr (const char *, char *, size_t);
ssize_t llistxattr (const char *, char *, size_t);
int removexattr (const char *, const char *);
int lremovexattr (const char *, const char *);
int __statfs64 (const char *, size_t, struct statfs *);
int pause (void);
int gettimeofday (struct timeval*, struct timezone*);

56
libc/include/sys/xattr.h Normal file
View file

@ -0,0 +1,56 @@
/*
* Copyright (C) 2012 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _SYS_XATTR_H_
#define _SYS_XATTR_H_
#include <sys/types.h>
__BEGIN_DECLS
#define XATTR_CREATE 1
#define XATTR_REPLACE 2
extern int fsetxattr(int fd, const char *name, const void *value, size_t size, int flags);
extern int setxattr(const char *path, const char *name, const void *value, size_t size, int flags);
extern int lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags);
extern ssize_t fgetxattr(int fd, const char *name, void *value, size_t size);
extern ssize_t getxattr(const char *path, const char *name, void *value, size_t size);
extern ssize_t lgetxattr(const char *path, const char *name, void *value, size_t size);
extern ssize_t listxattr(const char *path, char *list, size_t size);
extern ssize_t llistxattr(const char *path, char *list, size_t size);
extern ssize_t flistxattr(int fd, char *list, size_t size);
extern int removexattr(const char *path, const char *name);
extern int lremovexattr(const char *path, const char *name);
extern int fremovexattr(int fd, const char *name);
__END_DECLS
#endif /* _SYS_XATTR_H_ */