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| author | Rich Felker <dalias@aerifal.cx> | 2012-10-19 15:02:37 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-10-19 15:02:37 -0400 |
| commit | 599f97360389911c293e0ca4c5eb49e007377fba (patch) | |
| tree | 9df3f1e50357956c4cc76cd8e2872f342c80bf3c /src/mq/mq_close.c | |
| parent | ebee8c2b477807fe58fd35d35783633ea08b049c (diff) | |
| download | musl-599f97360389911c293e0ca4c5eb49e007377fba.tar.gz musl-599f97360389911c293e0ca4c5eb49e007377fba.tar.xz musl-599f97360389911c293e0ca4c5eb49e007377fba.zip | |
fix usage of locks with vfork
__release_ptc() is only valid in the parent; if it's performed in the child, the lock will be unlocked early then double-unlocked later, corrupting the lock state.
Diffstat (limited to 'src/mq/mq_close.c')
0 files changed, 0 insertions, 0 deletions