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authorYan, Zheng <zyan@redhat.com>2016-05-12 23:30:24 -0400
committerIlya Dryomov <idryomov@gmail.com>2016-05-25 19:15:41 -0400
commita78bbd4b29c29784f0addb5e3b35790c7ed178ae (patch)
tree7b4f44b5d056b9458140ed0517fa755e185107d7 /tools/perf/scripts/python/stackcollapse.py
parent0e76abf21e769245b6eebb27b439ad014ac49292 (diff)
ceph: make ceph_update_writeable_page() uninterruptible
ceph_update_writeable_page() is used by ceph_write_begin(). It beaks atomicity of write operation if it's interruptible. Signed-off-by: Yan, Zheng <zyan@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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