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Code Issues Releases Wiki Activity

ceph: more caps.c lockdep assertions 

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Jeff Layton 2020-02-25 11:08:33 -08:00 committed by Ilya Dryomov
parent e8a4d26771
commit c7e4f85ce9
1 changed files with 3 additions and 0 deletions
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3
fs/ceph/caps.c
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@ -1634,6 +1634,8 @@ int __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask,
int was = ci->i_dirty_caps;
int dirty = 0;
lockdep_assert_held(&ci->i_ceph_lock);
if (!ci->i_auth_cap) {
pr_warn("__mark_dirty_caps %p %llx mask %s, "
"but no auth cap (session was closed?)\n",
@ -1743,6 +1745,7 @@ static u64 __mark_caps_flushing(struct inode *inode,
struct ceph_cap_flush *cf = NULL;
int flushing;
lockdep_assert_held(&ci->i_ceph_lock);
BUG_ON(ci->i_dirty_caps == 0);
BUG_ON(list_empty(&ci->i_dirty_item));
BUG_ON(!ci->i_prealloc_cap_flush);