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author | jilles <jilles@FreeBSD.org> | 2016-07-07 21:44:59 +0000 |
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committer | jilles <jilles@FreeBSD.org> | 2016-07-07 21:44:59 +0000 |
commit | 1b626dc6a2130514e35896b9c2634aa9d77ed912 (patch) | |
tree | 09f31f62637ac383c08cb677f212108a24e2c34e /lib/libc/stdio/setbuffer.c | |
parent | 9dec485724add9fa0af594cc407589aecd115194 (diff) | |
download | FreeBSD-src-1b626dc6a2130514e35896b9c2634aa9d77ed912.zip FreeBSD-src-1b626dc6a2130514e35896b9c2634aa9d77ed912.tar.gz |
fcntl(2): Document interrupt/restart for file locks.
Since r302216, thread suspension causes advisory file locks to restart
(instead of continuing to wait) and for a long time SA_RESTART has
affected advisory file locks. These are both not compliant to POSIX.1.
To clarify that restarting means something, add a paragraph about fair
queuing. Note that the network lock manager does not implement fair
queuing.
Reviewed by: kib (previous version)
Approved by: re (gjb)
Diffstat (limited to 'lib/libc/stdio/setbuffer.c')
0 files changed, 0 insertions, 0 deletions