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(parent: 255939e) | patch
libceph: gracefully handle large reply messages from the mon
authorSage Weil <sage@redhat.com>
Mon, 4 Aug 2014 14:01:54 +0000 (07:01 -0700)
committerIlya Dryomov <ilya.dryomov@inktank.com>
Wed, 10 Sep 2014 16:08:32 +0000 (20:08 +0400)
commit73c3d4812b4c755efeca0140f606f83772a39ce4
treea48b5e28464f191b764d4b3930e6919a2cf8b405tree | snapshot
parent255939e783d8f45f8c58487dfc18957c44ea9871commit | diff
libceph: gracefully handle large reply messages from the mon

We preallocate a few of the message types we get back from the mon.  If we
get a larger message than we are expecting, fall back to trying to allocate
a new one instead of blindly using the one we have.

CC: stable@vger.kernel.org
Signed-off-by: Sage Weil <sage@redhat.com>
Reviewed-by: Ilya Dryomov <ilya.dryomov@inktank.com>
net/ceph/mon_client.c diff | blob | history
Domain: System / Kernel;