From daa3fc9bff55c1f8368a464ec802ab620901344e Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Tue, 22 Jun 2021 09:50:27 +0200 Subject: rt: Move generic implementation from sysdeps/pthread to rt The pthread-based implementation is the generic one. Replacing the stubs makes it clear that they do not have to be adjusted for the libpthread move. Result of: git mv -f sysdeps/pthread/aio_misc.h sysdeps/generic/ git mv sysdeps/pthread/timer_routines.c sysdeps/htl/ git mv -f sysdeps/pthread/{aio,lio,timer}_*.c rt/ Followed by manual adjustment of the #include paths in sysdeps/unix/sysv/linux/wordsize-64, and a move of the version definitions formerly in sysdeps/pthread/Versions. Reviewed-by: Adhemerval Zanella --- rt/aio_error.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'rt/aio_error.c') diff --git a/rt/aio_error.c b/rt/aio_error.c index 730b64b..ed664ae 100644 --- a/rt/aio_error.c +++ b/rt/aio_error.c @@ -28,11 +28,21 @@ /* And undo the hack. */ #undef aio_error64 +#include + int aio_error (const struct aiocb *aiocbp) { - return aiocbp->__error_code; + int ret; + + /* Acquire the mutex to make sure all operations for this request are + complete. */ + pthread_mutex_lock(&__aio_requests_mutex); + ret = aiocbp->__error_code; + pthread_mutex_unlock(&__aio_requests_mutex); + + return ret; } weak_alias (aio_error, aio_error64) -- cgit v1.1