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| author | Florian Weimer <fweimer@redhat.com> | 2021-06-22 09:50:27 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-06-22 09:50:45 +0200 |
| commit | daa3fc9bff55c1f8368a464ec802ab620901344e (patch) | |
| tree | 14c3a5a951a84aeff9d554ab5a77c13a4ec29521 /rt/aio_error.c | |
| parent | ae830b2d9f5238e1bee9820cd4d4df7f7b13ecff (diff) | |
| download | glibc-daa3fc9bff55c1f8368a464ec802ab620901344e.zip glibc-daa3fc9bff55c1f8368a464ec802ab620901344e.tar.gz glibc-daa3fc9bff55c1f8368a464ec802ab620901344e.tar.bz2 | |
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 <adhemerval.zanella@linaro.org>
Diffstat (limited to 'rt/aio_error.c')
| -rw-r--r-- | rt/aio_error.c | 12 |
1 files changed, 11 insertions, 1 deletions
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 <aio_misc.h> + 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) |