Jeff Layton aee18421bd ceph: don't leak snap_rwsem in handle_cap_grant ... commit 58dd438557 upstream. When handle_cap_grant is called on an IMPORT op, then the snap_rwsem is held and the function is expected to release it before returning. It currently fails to do that in all cases which could lead to a deadlock. Fixes: 6f05b30ea0 ("ceph: reset i_requested_max_size if file write is not wanted") Link: https://tracker.ceph.com/issues/55857 Signed-off-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Luís Henriques <lhenriques@suse.de> Signed-off-by: Ilya Dryomov <idryomov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-08-25 11:38:00 +02:00
..
acl.c	ceph: add caps perf metric for each superblock	2020-06-01 13:22:51 +02:00
addr.c	ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty	2021-07-20 16:05:48 +02:00
cache.c	ceph: replace zero-length array with flexible-array member	2020-03-30 12:42:40 +02:00
cache.h
caps.c	ceph: don't leak snap_rwsem in handle_cap_grant	2022-08-25 11:38:00 +02:00
ceph_frag.c
debugfs.c	ceph: metrics for opened files, pinned caps and opened inodes	2020-10-12 15:29:26 +02:00
dir.c	ceph: fix memory leak in ceph_readdir when note_last_dentry returns error	2022-04-13 21:01:00 +02:00
export.c	ceph: don't allow access to MDS-private inodes	2021-05-22 11:40:54 +02:00
file.c	ceph: fix setting of xattrs on async created inodes	2022-05-18 10:23:47 +02:00
inode.c	ceph: fix handling of "meta" errors	2021-10-27 09:56:51 +02:00
io.c
io.h
ioctl.c	ceph: consider inode's last read/write when calculating wanted caps	2020-03-30 12:42:42 +02:00
ioctl.h
Kconfig	libceph: replace HTTP links with HTTPS ones	2020-08-03 11:05:26 +02:00
locks.c	ceph: add ceph_sb_to_mdsc helper support to parse the mdsc	2020-10-12 15:29:26 +02:00
Makefile	ceph: add dentry lease metric support	2020-06-01 13:22:51 +02:00
mds_client.c	ceph: use correct index when encoding client supported features	2022-08-25 11:38:00 +02:00
mds_client.h	ceph: use correct index when encoding client supported features	2022-08-25 11:38:00 +02:00
mdsmap.c	ceph: fix possible null-pointer dereference in ceph_mdsmap_decode()	2021-09-08 08:49:01 +02:00
metric.c	ceph: cancel delayed work instead of flushing on mdsc teardown	2021-09-26 14:08:58 +02:00
metric.h	ceph: metrics for opened files, pinned caps and opened inodes	2020-10-12 15:29:26 +02:00
quota.c	ceph: check session state after bumping session->s_seq	2020-11-04 20:55:49 +01:00
snap.c	ceph: correctly handle releasing an embedded cap flush	2021-09-03 10:09:22 +02:00
strings.c
super.c	ceph: properly handle statfs on multifs setups	2021-12-01 09:19:08 +01:00
super.h	ceph: fix handling of "meta" errors	2021-10-27 09:56:51 +02:00
util.c
xattr.c	ceph: allow ceph.dir.rctime xattr to be updatable	2022-06-14 18:32:44 +02:00