Whamcloud - gitweb
git://git.whamcloud.com / fs / lustre-release.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6a99fbe) | patch
b=18630 avoid the race of acquiring/releasing quota
authorLanden <tianzy@sun.com>
Wed, 23 Dec 2009 07:52:25 +0000 (10:52 +0300)
committerMike Tappro <tappro@garden.(none)>
Wed, 23 Dec 2009 19:52:10 +0000 (22:52 +0300)
commit2650455e68fea4442b43f39acc7e56fdc934867e
tree0994f7495cc0cb7f6b2dabdce301f143c9e3accctree | snapshot
parent6a99fbedbffddae90e6b28c78141f98957209247commit | diff
b=18630 avoid the race of acquiring/releasing quota

Before this patch, checking and computing the info of lqs
are located in two different functions(check_cur_qunit()
and schedule_dqacq()). It is racy. With this patch, they
will all happen in one function(check_cur_qunit()).

i=johann
i=panda
lustre/include/obd_support.h diff | blob | history
lustre/quota/quota_context.c diff | blob | history
lustre/tests/sanity-quota.sh diff | blob | history
Lustre primary development and releases