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linux/fs/afs
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David Howells f014ffb025 afs: Fix afs_server struct leak 
Fix a leak of afs_server structs.  The routine that installs them in the
various lookup lists and trees gets a ref on leaving the function, whether
it added the server or a server already exists.  It shouldn't increment
the refcount if it added the server.

The effect of this that "rmmod kafs" will hang waiting for the leaked
server to become unused.

Fixes: d2ddc776a4 ("afs: Overhaul volume and server record caching and fileserver rotation")
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2018-10-12 17:36:40 +02:00
..
Kconfig fs/afs: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:39:04 -08:00
Makefile afs: Handle CONFIG_PROC_FS=n 2018-06-15 00:52:55 -04:00
addr_list.c Merge branch 'afs-proc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-06-16 16:32:04 +09:00
afs.h afs: Rearrange status mapping 2018-04-09 21:53:59 +01:00
afs_cm.h afs: support the CB.ProbeUuid RPC op 2008-04-29 08:06:26 -07:00
afs_fs.h afs: Prospectively look up extra files when doing a single lookup 2018-04-09 21:12:31 +01:00
afs_vl.h afs: Make use of the YFS service upgrade to fully support IPv6 2017-11-13 15:38:19 +00:00
cache.c fscache: Pass object size in rather than calling back for it 2018-04-06 14:05:14 +01:00
callback.c afs: Optimise callback breaking by not repeating volume lookup 2018-06-15 15:27:09 +01:00
cell.c afs: Fix cell proc list 2018-10-12 13:18:57 +02:00
cmservice.c Merge branch 'afs-proc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-06-16 16:32:04 +09:00
dir.c afs_try_auto_mntpt(): return NULL instead of ERR_PTR(-ENOENT) 2018-08-05 15:50:59 -04:00
dir_edit.c afs: Locally edit directory data for mkdir/create/unlink/... 2018-04-09 21:54:48 +01:00
dynroot.c afs: Fix cell proc list 2018-10-12 13:18:57 +02:00
file.c afs: Fix whole-volume callback handling 2018-05-14 15:15:18 +01:00
flock.c afs: Fix whole-volume callback handling 2018-05-14 15:15:18 +01:00
fsclient.c Merge branch 'afs-proc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-06-16 16:32:04 +09:00
inode.c afs: Fix whole-volume callback handling 2018-05-14 15:15:18 +01:00
internal.h afs: Fix cell proc list 2018-10-12 13:18:57 +02:00
main.c afs: Fix cell proc list 2018-10-12 13:18:57 +02:00
misc.c afs: Consolidate abort_to_error translators 2017-11-13 15:38:17 +00:00
mntpt.c afs: Support the AFS dynamic root 2018-02-06 14:43:37 +00:00
netdevices.c afs: Implement network namespacing 2018-05-23 12:01:15 +01:00
proc.c afs: Fix cell proc list 2018-10-12 13:18:57 +02:00
rotate.c rxrpc: Fix handling of call quietly cancelled out on server 2018-06-04 16:06:26 -04:00
rxrpc.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-08-15 15:04:25 -07:00
security.c afs: Fix directory permissions check 2018-05-16 21:35:23 +01:00
server.c afs: Fix afs_server struct leak 2018-10-12 17:36:40 +02:00
server_list.c afs: Fix refcounting in callback registration 2018-05-14 13:17:35 +01:00
super.c afs: Display manually added cells in dynamic root mount 2018-06-15 15:27:09 +01:00
vlclient.c afs: Fix mounting of backup volumes 2018-05-16 21:35:23 +01:00
volume.c fscache: Pass object size in rather than calling back for it 2018-04-06 14:05:14 +01:00
write.c fs/afs: use new return type vm_fault_t 2018-08-23 18:48:43 -07:00
xattr.c afs: Overhaul volume and server record caching and fileserver rotation 2017-11-13 15:38:19 +00:00
xdr_fs.h afs: Adjust the directory XDR structures 2018-04-09 21:54:48 +01:00