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authorRich Felker <dalias@aerifal.cx>2011-08-03 19:57:46 -0400
committerRich Felker <dalias@aerifal.cx>2011-08-03 19:57:46 -0400
commit5f37fc132a8f41994f37b6712feb2d4fd34c2be0 (patch)
treeaaaa1a58cb009684d183ee7cb21b805c540f6a3e /src/signal/siglongjmp.c
parent56385dd5feb4292183c48f62355e1ce4d796957e (diff)
downloadmusl-5f37fc132a8f41994f37b6712feb2d4fd34c2be0.tar.gz
further debloat cancellation handlers
cleanup push and pop are also no-ops if pthread_exit is not reachable. this can make a big difference for library code which needs to protect itself against cancellation, but which is unlikely to actually be used in programs with threads/cancellation.
Diffstat (limited to 'src/signal/siglongjmp.c')
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