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| author | Jeff Layton <jlayton@kernel.org> | 2019-07-22 13:12:01 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-11 18:36:32 +0200 |
| commit | 30a1ca18cbc46757939fd8e30bf9114ea7a55fcd (patch) | |
| tree | 08890f07b1ead329b8b2f8c553e433d06dfc3d8f /net/lapb/lapb_timer.c | |
| parent | 9250e1786418432a88d37e4df4b90700efa3fe6f (diff) | |
ceph: fetch cap_gen under spinlock in ceph_add_cap
[ Upstream commit 606d102327a45a49d293557527802ee7fbfd7af1 ]
It's protected by the s_gen_ttl_lock, so we should fetch under it
and ensure that we're using the same generation in both places.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions