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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2016-08-30 09:22:46 +1200 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2016-08-31 07:23:08 +1200 |
| commit | 46305699f773f3500d8527f6987500db230aa022 (patch) | |
| tree | 0b3391f4ffa0da710519ca20a70a0553ff024f1e | |
| parent | 1f73bfaf6ed2e025480e639a2b55c4180eb8860f (diff) | |
| download | man-pages-46305699f773f3500d8527f6987500db230aa022.tar.gz | |
pthread_join.3: Note that the caller might do clean up after joining with a thread
Reported-by: Mats Wichmann <mats@wichmann.us>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
| -rw-r--r-- | man3/pthread_join.3 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/man3/pthread_join.3 b/man3/pthread_join.3 index 16cac3548d..ef216280d9 100644 --- a/man3/pthread_join.3 +++ b/man3/pthread_join.3 @@ -114,6 +114,9 @@ POSIX.1-2001, POSIX.1-2008. After a successful call to .BR pthread_join (), the caller is guaranteed that the target thread has terminated. +The caller may then choose to do any clean-up that is required +after termination of the thread (e.g., freeing memory or other +resources that were allocated to the target thread). Joining with a thread that has previously been joined results in undefined behavior. |