Yabin Cui 76144aaa63 Change _stdio_handles_locking into _caller_handles_locking. ... It is reported by tsan that funlockfile() can unlock an unlocked mutex. It happens when printf() is called before fopen() or other stdio stuff. As FLOCKFILE(fp) is called before __sinit(), _stdio_handles_locking is false, and _FLOCK(fp) will not be locked. But then cantwrite(fp) in __vfprintf() calls__sinit(), which makes _stdio_handles_locking become true, and FUNLOCKFILE(fp) unlocks _FLOCK(fp). Change _stdio_handles_locking into _caller_handles_locking, so __sinit() won't change its value. Add test due to my previous fault. Bug: 25392375 Change-Id: I483e3c3cdb28da65e62f1fd9615bf58c5403b4dd		2015-11-20 17:44:26 -08:00
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findfp.c	Make struct FILE opaque.	2015-10-12 12:53:42 -07:00
fread.c	Fix fread returning bad data.	2015-02-27 18:22:45 -08:00
glue.h	Rename LIBC64_HIDDEN to LIBC32_LEGACY_PUBLIC.	2015-10-23 12:32:52 -07:00
local.h	Change _stdio_handles_locking into _caller_handles_locking.	2015-11-20 17:44:26 -08:00
refill.c	Fix stdio read after EOF behavior.	2015-10-09 17:57:26 -07:00
snprintf.c	Remove _FORTIFY_SOURCE in implementation files.	2013-10-01 15:02:07 -07:00
sprintf.c	Remove _FORTIFY_SOURCE in implementation files.	2013-10-01 15:02:07 -07:00
stdio.c	Don't use TEMP_FAILURE_RETRY on close in bionic.	2015-05-15 16:20:07 -07:00
stdio_ext.cpp	Change _stdio_handles_locking into _caller_handles_locking.	2015-11-20 17:44:26 -08:00
wcio.h	Fix flockfile(3) and friends for stdin/stdout/stderr too.	2014-11-19 15:16:51 -08:00