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(parent: 89baaa5) | patch
rbd: Fix error recovery in rbd_obj_read_sync()
authorJan Kara <jack@suse.cz>
Wed, 22 Oct 2014 07:17:24 +0000 (09:17 +0200)
committerIlya Dryomov <idryomov@redhat.com>
Thu, 30 Oct 2014 10:11:51 +0000 (13:11 +0300)
commita8d4205623ae965e36c68629db306ca0695a2771
tree71dbbf025b9b73f4788c229f6a3311c0834ea239tree | snapshot (tar.gz zip)
parent89baaa570ab0b476db09408d209578cfed700e9fcommit | diff
rbd: Fix error recovery in rbd_obj_read_sync()

When we fail to allocate page vector in rbd_obj_read_sync() we just
basically ignore the problem and continue which will result in an oops
later. Fix the problem by returning proper error.

CC: Yehuda Sadeh <yehuda@inktank.com>
CC: Sage Weil <sage@inktank.com>
CC: ceph-devel@vger.kernel.org
CC: stable@vger.kernel.org
Coverity-id: 1226882
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ilya Dryomov <idryomov@redhat.com>
drivers/block/rbd.c diff | blob | blame | history
Motorola kernel-slsi