linux_dsm_epyc7002/fs/afs
Sven Schnelle 5214b729e1 afs: prevent double cell registration
kafs doesn't check if the cell already exists - so if you do an echo "add
newcell.org 1.2.3.4" >/proc/fs/afs/cells it will try to create this cell
again.  kobject will also complain about a double registration.  To prevent
such problems, return -EEXIST in that case.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-28 14:45:21 -07:00
..
afs_cm.h [AFS]: Implement the CB.InitCallBackState3 operation. 2007-04-26 15:58:49 -07:00
afs_fs.h AFS: implement file locking 2007-07-16 09:05:43 -07:00
afs_vl.h [AF_RXRPC]: Make the in-kernel AFS filesystem use AF_RXRPC. 2007-04-26 15:55:03 -07:00
afs.h AFS: implement file locking 2007-07-16 09:05:43 -07:00
cache.c [AF_RXRPC]: Make the in-kernel AFS filesystem use AF_RXRPC. 2007-04-26 15:55:03 -07:00
cache.h [AFS]: Clean up the AFS sources 2007-04-26 15:49:28 -07:00
callback.c fs/afs/: possible cleanups 2007-10-17 08:42:50 -07:00
cell.c afs: prevent double cell registration 2008-03-28 14:45:21 -07:00
cmservice.c fs/afs/: possible cleanups 2007-10-17 08:42:50 -07:00
dir.c Convert ERR_PTR(PTR_ERR(p)) instances to ERR_CAST(p) 2008-02-07 08:42:26 -08:00
file.c AFS: implement file locking 2007-07-16 09:05:43 -07:00
flock.c AFS: clean up explicit check for mandatory locks 2007-10-09 18:32:46 -04:00
fsclient.c AFS: implement file locking 2007-07-16 09:05:43 -07:00
inode.c iget: use iget_failed() in AFS 2008-02-07 08:42:26 -08:00
internal.h fs/afs/: possible cleanups 2007-10-17 08:42:50 -07:00
main.c AFS: implement file locking 2007-07-16 09:05:43 -07:00
Makefile AFS: implement file locking 2007-07-16 09:05:43 -07:00
misc.c AFS: implement file locking 2007-07-16 09:05:43 -07:00
mntpt.c Use path_put() in a few places instead of {mnt,d}put() 2008-02-14 21:13:33 -08:00
netdevices.c [NET]: Make the device list and device lookups per namespace. 2007-10-10 16:49:10 -07:00
proc.c fs/afs/: possible cleanups 2007-10-17 08:42:50 -07:00
rxrpc.c fs/afs/: possible cleanups 2007-10-17 08:42:50 -07:00
security.c fs/afs/security.c: fix uninitialized var warning 2008-02-08 09:22:36 -08:00
server.c fs/afs/: possible cleanups 2007-10-17 08:42:50 -07:00
super.c mount options: fix afs 2008-02-08 09:22:39 -08:00
vlclient.c [AFS]: Add security support. 2007-04-26 15:57:07 -07:00
vlocation.c fs/afs/vlocation.c: fix off-by-one 2007-11-05 15:12:32 -08:00
vnode.c AFS: drop explicit extern 2007-07-16 09:05:43 -07:00
volume.c Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
write.c Drop some headers from mm.h 2007-10-17 08:42:55 -07:00