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ceph: make ceph_update_writeable_page() uninterruptible
authorYan, Zheng <zyan@redhat.com>
Fri, 13 May 2016 03:30:24 +0000 (11:30 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Wed, 25 May 2016 23:15:41 +0000 (01:15 +0200)
commita78bbd4b29c29784f0addb5e3b35790c7ed178ae
tree7b4f44b5d056b9458140ed0517fa755e185107d7tree | snapshot (tar.gz zip)
parent0e76abf21e769245b6eebb27b439ad014ac49292commit | 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>
fs/ceph/addr.c diff | blob | blame | history