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(parent: ccca4e3) | patch
ceph: fix cap release race
authorYan, Zheng <zheng.z.yan@intel.com>
Mon, 3 Jun 2013 10:22:17 +0000 (18:22 +0800)
committerSage Weil <sage@inktank.com>
Wed, 3 Jul 2013 22:32:46 +0000 (15:32 -0700)
commitbb137f84d1d8f692233b590f7cae14abbdc1e0c1
tree393f01adbf4b55b590f8831b5a7aa3ab96ccbf06tree | snapshot
parentccca4e37b1a912da3db68aee826557ea66145273commit | diff
ceph: fix cap release race

ceph_encode_inode_release() can race with ceph_open() and release
caps wanted by open files. So it should call __ceph_caps_wanted()
to get the wanted caps.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Reviewed-by: Sage Weil <sage@inktank.com>
fs/ceph/caps.c diff | blob | history
Linux kernel for KaRo TX COM modules