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| author | davidxu <davidxu@FreeBSD.org> | 2003-08-18 04:03:08 +0000 |
|---|---|---|
| committer | davidxu <davidxu@FreeBSD.org> | 2003-08-18 04:03:08 +0000 |
| commit | 49037ec1b200d71eb93decf5b78b2d3449224487 (patch) | |
| tree | 4b8442f3dff515b91c7d5ed492e67205f33fa3ff /lib | |
| parent | 3203dde90e7e2cb93d8cfb8292002c02bd4a32d7 (diff) | |
| download | FreeBSD-src-49037ec1b200d71eb93decf5b78b2d3449224487.zip FreeBSD-src-49037ec1b200d71eb93decf5b78b2d3449224487.tar.gz | |
Direct call exit if thread was never created. This makes it safe to call
pthread_exit in main() without creating any thread.
Tessted by: deischen
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libkse/thread/thr_exit.c | 2 | ||||
| -rw-r--r-- | lib/libpthread/thread/thr_exit.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/lib/libkse/thread/thr_exit.c b/lib/libkse/thread/thr_exit.c index 6dbef07..5894206 100644 --- a/lib/libkse/thread/thr_exit.c +++ b/lib/libkse/thread/thr_exit.c @@ -87,6 +87,8 @@ _pthread_exit(void *status) { struct pthread *curthread = _get_curthread(); + if (!_kse_isthreaded()) + exit(0); /* Check if this thread is already in the process of exiting: */ if ((curthread->flags & THR_FLAGS_EXITING) != 0) { char msg[128]; diff --git a/lib/libpthread/thread/thr_exit.c b/lib/libpthread/thread/thr_exit.c index 6dbef07..5894206 100644 --- a/lib/libpthread/thread/thr_exit.c +++ b/lib/libpthread/thread/thr_exit.c @@ -87,6 +87,8 @@ _pthread_exit(void *status) { struct pthread *curthread = _get_curthread(); + if (!_kse_isthreaded()) + exit(0); /* Check if this thread is already in the process of exiting: */ if ((curthread->flags & THR_FLAGS_EXITING) != 0) { char msg[128]; |
