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| author | davidxu <davidxu@FreeBSD.org> | 2006-10-14 13:40:08 +0000 |
|---|---|---|
| committer | davidxu <davidxu@FreeBSD.org> | 2006-10-14 13:40:08 +0000 |
| commit | e8a2970aaf63dc792fbf353f4f8da07fd3c142e2 (patch) | |
| tree | 925b134818a3c663291419de374396e6e3615b2e | |
| parent | e7d9ab08978136ae53298ee700121a023f30501c (diff) | |
| download | FreeBSD-src-e8a2970aaf63dc792fbf353f4f8da07fd3c142e2.zip FreeBSD-src-e8a2970aaf63dc792fbf353f4f8da07fd3c142e2.tar.gz | |
Don't inherit THR_FLAGS_NEED_SUSPEND for child process, child process
only has one thread, setting the flag can cause the thread to be
suspended and no another thread will resume it.
| -rw-r--r-- | lib/libthr/thread/thr_fork.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libthr/thread/thr_fork.c b/lib/libthr/thread/thr_fork.c index d622259..cb487d4 100644 --- a/lib/libthr/thread/thr_fork.c +++ b/lib/libthr/thread/thr_fork.c @@ -144,6 +144,8 @@ _fork(void) /* Child process */ errsave = errno; curthread->cancelflags &= ~THR_CANCEL_NEEDED; + curthread->flags &= ~THR_FLAGS_NEED_SUSPEND; + /* * Thread list will be reinitialized, and later we call * _libpthread_init(), it will add us back to list. |
