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| author | bojan <bojan@13f79535-47bb-0310-9956-ffa450edef68> | 2009-06-26 05:49:57 +0000 |
|---|---|---|
| committer | bojan <bojan@13f79535-47bb-0310-9956-ffa450edef68> | 2009-06-26 05:49:57 +0000 |
| commit | 69831d7637095609c6567f4d4f0f6c9b144f9347 (patch) | |
| tree | d8ab907f06a5ed7d6b6c444e13f52f1af281c1bf /locks | |
| parent | ab4cc4f54d306cd2f97227f24b2f195b74d3a1fd (diff) | |
| download | libapr-69831d7637095609c6567f4d4f0f6c9b144f9347.tar.gz | |
Backport r788588 from the trunk.
Avoid proc mutex failures by checking for both EAGAIN and EWOULDBLOCK.
Workaround for long standing Linux/hppa bug.
Patch by Stefan Fritsch <sf sfritsch.de>.
git-svn-id: http://svn.apache.org/repos/asf/apr/apr/branches/1.4.x@788590 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'locks')
| -rw-r--r-- | locks/unix/proc_mutex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/locks/unix/proc_mutex.c b/locks/unix/proc_mutex.c index e433230a8..624f48b49 100644 --- a/locks/unix/proc_mutex.c +++ b/locks/unix/proc_mutex.c @@ -683,7 +683,7 @@ static apr_status_t proc_mutex_flock_tryacquire(apr_proc_mutex_t *mutex) rc = flock(mutex->interproc->filedes, LOCK_EX | LOCK_NB); } while (rc < 0 && errno == EINTR); if (rc < 0) { - if (errno == EWOULDBLOCK) { + if (errno == EWOULDBLOCK || errno == EAGAIN) { return APR_EBUSY; } return errno; |