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3d9fa91161
linux/fs/afs
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David Howells 3d9fa91161 afs: Fix VNOVOL handling in address rotation 
If a volume location record lists multiple file servers for a volume, then
it's possible that due to a misconfiguration or a changing configuration
that one of the file servers doesn't know about it yet and will abort
VNOVOL.  Currently, the rotation algorithm will stop with EREMOTEIO.

Fix this by moving on to try the next server if VNOVOL is returned.  Once
all the servers have been tried and the record rechecked, the algorithm
will stop with EREMOTEIO or ENOMEDIUM.

Fixes: d2ddc776a4 ("afs: Overhaul volume and server record caching and fileserver rotation")
Reported-by: Marc Dionne <marc.dionne@auristor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
2018-05-14 15:15:18 +01:00
..
addr_list.c afs: Fix address list parsing 2018-05-14 13:17:35 +01:00
afs_cm.h
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
afs.h afs: Rearrange status mapping 2018-04-09 21:53:59 +01:00
cache.c fscache: Pass object size in rather than calling back for it 2018-04-06 14:05:14 +01:00
callback.c afs: Fix refcounting in callback registration 2018-05-14 13:17:35 +01:00
cell.c afs: Implement @cell substitution handling 2018-04-09 21:18:58 +01:00
cmservice.c afs: Trace protocol errors 2018-04-09 21:54:48 +01:00
dir_edit.c afs: Locally edit directory data for mkdir/create/unlink/... 2018-04-09 21:54:48 +01:00
dir.c afs: Fix directory page locking 2018-05-14 13:17:35 +01:00
dynroot.c afs: Split the dynroot stuff out and give it its own ops tables 2018-04-09 21:54:00 +01:00
file.c afs: Do better accretion of small writes on newly created content 2018-04-09 21:54:48 +01:00
flock.c afs: Make it possible to get the data version in readpage 2018-04-09 21:53:56 +01:00
fsclient.c afs: Fix AFSFetchStatus decoder to provide OpenAFS compatibility 2018-05-14 15:15:18 +01:00
inode.c afs: Fix directory page locking 2018-05-14 13:17:35 +01:00
internal.h afs: Fix refcounting in callback registration 2018-05-14 13:17:35 +01:00
Kconfig fs/afs: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:39:04 -08:00
main.c afs: Implement @sys substitution handling 2018-04-09 21:12:31 +01:00
Makefile afs: Locally edit directory data for mkdir/create/unlink/... 2018-04-09 21:54:48 +01:00
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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
proc.c afs: Add stats for data transfer operations 2018-04-09 21:54:48 +01:00
rotate.c afs: Fix VNOVOL handling in address rotation 2018-05-14 15:15:18 +01:00
rxrpc.c afs: Fix giving up callbacks on server destruction 2018-05-14 13:17:35 +01:00
security.c afs: Make it possible to get the data version in readpage 2018-04-09 21:53:56 +01:00
server_list.c afs: Fix refcounting in callback registration 2018-05-14 13:17:35 +01:00
server.c afs: Fix giving up callbacks on server destruction 2018-05-14 13:17:35 +01:00
super.c afs: Fix directory page locking 2018-05-14 13:17:35 +01:00
vlclient.c afs: Trace protocol errors 2018-04-09 21:54:48 +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 Merge branch 'afs-dh' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-04-12 11:59:06 -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