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(parent: 4647c72) | patch
ceph: checking for IS_ERR instead of NULL
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 26 Jan 2016 09:24:44 +0000 (12:24 +0300)
committerIlya Dryomov <idryomov@gmail.com>
Thu, 4 Feb 2016 17:25:08 +0000 (18:25 +0100)
commita0c8db943038d9312ddc7f11b2d1c695731581bb
tree94adc36a2fbc50aa8bdd82c2e8f4c89f696b6c91tree | snapshot
parent4647c720fd42a03c69c68c022db398388a8936d5commit | diff
ceph: checking for IS_ERR instead of NULL

ceph_osdc_alloc_request() returns NULL on error, it never returns error
pointers.

Fixes: e83593d5f808 ('ceph: re-send AIO write request when getting -EOLDSNAP error')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
fs/ceph/file.c diff | blob | history
Linux Kernel Source Tree.