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| author | Rich Felker <dalias@aerifal.cx> | 2011-03-30 12:06:39 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-03-30 12:06:39 -0400 |
| commit | b8be64c43da207a2f497c1c5b5720e4a2027348a (patch) | |
| tree | 943491b9a0212fe048fbe3c8d8d71202fe883867 /include/semaphore.h | |
| parent | a1eb8cb5dab06dd23c256d03d82ef6b0efc4b6c6 (diff) | |
| download | musl-b8be64c43da207a2f497c1c5b5720e4a2027348a.tar.gz musl-b8be64c43da207a2f497c1c5b5720e4a2027348a.tar.bz2 musl-b8be64c43da207a2f497c1c5b5720e4a2027348a.tar.xz musl-b8be64c43da207a2f497c1c5b5720e4a2027348a.zip | |
optimize timer creation and possibly protect against some minor races
the major idea of this patch is not to depend on having the timer
pointer delivered to the signal handler, and instead use the thread
pointer to get the callback function address and argument. this way,
the parent thread can make the timer_create syscall while the child
thread is starting, and it should never have to block waiting for the
barrier.
Diffstat (limited to 'include/semaphore.h')
0 files changed, 0 insertions, 0 deletions