platform_bionic/libc/arch-x86
Josh Gao 2303283740 Track whether a thread is currently vforked.
Our various fd debugging facilities get extremely confused by a vforked
process closing file descriptors in preparation to exec: fdsan can
abort, and fdtrack will delete backtraces for any file descriptors that
get closed. Keep track of whether we're in a vforked child in order to
be able to detect this.

Bug: http://b/153926671
Test: 32/64-bit bionic-unit-tests on blueline, x86_64 emulator
Change-Id: I8a082fd06bfdfef0e2a88dbce350b6f667f7df9f
2020-05-07 19:44:27 -07:00
..
atom/string x86: Switch get_pc_thunk to comdat 2020-04-20 14:28:10 -07:00
bionic Track whether a thread is currently vforked. 2020-05-07 19:44:27 -07:00
generic/string Use the canonical form of the APL2 boilerplate. 2019-12-12 15:32:10 -08:00
kabylake/string Add avx2 version of wmemset in binoic 2019-07-16 18:06:57 +05:30
silvermont/string x86: Switch get_pc_thunk to comdat 2020-04-20 14:28:10 -07:00
dynamic_function_dispatch.cpp ifuncs: start sharing. 2019-09-17 12:44:41 -07:00
static_function_dispatch.S Add avx2 version of wmemset in binoic 2019-07-16 18:06:57 +05:30