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authorTorvald Riegel <triegel@redhat.com>2015-06-08 23:14:20 +0200
committerTorvald Riegel <triegel@redhat.com>2015-07-10 13:47:45 +0200
commit1aa8d144f971a907950014177d7e150fe82b83b0 (patch)
treeaa2a67d1e42091da50df990556d10dda870af219 /stdlib/tst-tls-atexit.c
parenta2f0363f817a58c4d3f439aa515a3b1d73efde36 (diff)
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Clean up semaphore EINTR handling after Linux futex docs clarification.
The Linux kernel futex documentation now states that since Linux 2.6.22,
FUTEX_WAIT does return EINTR only when interrupted by a signal, and not
spuriously anymore.  We only support more recent kernels, so clean up
EINTR handling in the semaphore and update the comments.
Diffstat (limited to 'stdlib/tst-tls-atexit.c')
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