From: Ulrich Drepper Date: Thu, 8 Nov 2007 17:24:34 +0000 (+0000) Subject: [BZ #5245] X-Git-Tag: cvs/fedora-glibc-20071212T1051~69 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f7e0ee507c4bfba62c9059451197e9a25a0598e;p=thirdparty%2Fglibc.git [BZ #5245] 2007-11-08 Ulrich Drepper [BZ #5245] * sysdeps/pthread/createthread.c (do_clone): Translate clone error if necessary. --- diff --git a/nptl/ChangeLog b/nptl/ChangeLog index bc4d43ce5b3..bcec5e9651e 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,9 @@ +2007-11-08 Ulrich Drepper + + [BZ #5245] + * sysdeps/pthread/createthread.c (do_clone): Translate clone error + if necessary. + 2007-11-07 Ulrich Drepper [BZ #5245] diff --git a/nptl/sysdeps/pthread/createthread.c b/nptl/sysdeps/pthread/createthread.c index 66571b21758..59e62c2dcfc 100644 --- a/nptl/sysdeps/pthread/createthread.c +++ b/nptl/sysdeps/pthread/createthread.c @@ -56,8 +56,8 @@ do_clone (struct pthread *pd, const struct pthread_attr *attr, PREPARE_CREATE; #endif - if (stopped) - /* We Make sure the thread does not run far by forcing it to get a + if (__builtin_expect (stopped != 0, 0)) + /* We make sure the thread does not run far by forcing it to get a lock. We lock it here too so that the new thread cannot continue until we tell it to. */ lll_lock (pd->lock, LLL_PRIVATE); @@ -84,7 +84,8 @@ do_clone (struct pthread *pd, const struct pthread_attr *attr, if (IS_DETACHED (pd)) __deallocate_stack (pd); - return errno; + /* We have to translate error codes. */ + return errno == ENOMEM ? EAGAIN : errno; } /* Now we have the possibility to set scheduling parameters etc. */