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(parent: 0d1e197) | patch
mds: improve freeze deadlock detection 15510/head
authorYan, Zheng <zyan@redhat.com>
Thu, 22 Jun 2017 00:00:35 +0000 (08:00 +0800)
committerYan, Zheng <zyan@redhat.com>
Mon, 26 Jun 2017 01:32:15 +0000 (09:32 +0800)
commit5a7d4cbc53935bc56c6d7b22816268d2e82246a2
tree26d08e0d6661ef62bf9e88a8bd62b6e19bbc90batree | snapshot
parent0d1e19722e7459b822ae968dc2d0003d88fa83a3commit | diff
mds: improve freeze deadlock detection

if request waits for unfreeze while holding remote auth pins,
deadlock may happen.

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
src/mds/Locker.cc diff | blob | history
src/mds/Locker.h diff | blob | history
src/mds/MDCache.cc diff | blob | history
src/mds/Server.cc diff | blob | history
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