Trond Myklebust cd0b16c1c3 NLM: nlm_lookup_file() may return NLMv4-specific error codes ...

If the filehandle is stale, or open access is denied for some reason,
nlm_fopen() may return one of the NLMv4-specific error codes nlm4_stale_fh
or nlm4_failed. These get passed right through nlm_lookup_file(),
and so when nlmsvc_retrieve_args() calls the latter, it needs to filter
the result through the cast_status() machinery.

Failure to do so, will trigger the BUG_ON() in encode_nlm_stat...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Reported-by: Larry McVoy <lm@bitmover.com>
Cc: stable@kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

2012-10-17 10:14:14 -04:00

..

clnt4xdr.c

lockd: fix the endianness bug

2012-04-13 13:50:52 -04:00

clntlock.c

Lockd: pass network namespace to creation and destruction routines

2012-04-11 17:55:06 -04:00

clntproc.c

lockd: handle lockowner allocation failure in nlmclnt_proc()

2012-07-29 23:17:39 +04:00

clntxdr.c

NLM: nlm_lookup_file() may return NLMv4-specific error codes

2012-10-17 10:14:14 -04:00

grace.c

LockD: pass actual network namespace to grace period management functions

2012-07-27 16:49:22 -04:00

host.c

SUNRPC: service request network namespace helper introduced

2012-07-27 16:49:21 -04:00

Makefile

lockd: Introduce new-style XDR functions for NLMv4

2010-12-16 12:37:23 -05:00

mon.c

lockd: create and use per-net NSM RPC clients on MON/UNMON requests

2012-10-01 15:27:43 -07:00

netns.h

lockd: per-net NSM client creation and destruction helpers introduced

2012-10-01 15:27:34 -07:00

svc4proc.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2012-08-01 10:26:23 -07:00

svc.c

Merge branch 'for-3.7' of git://linux-nfs.org/~bfields/linux

2012-10-13 10:53:54 +09:00

svclock.c

close the race in nlmsvc_free_block()

2012-09-22 20:48:20 -04:00

svcproc.c

NLM: nlm_lookup_file() may return NLMv4-specific error codes

2012-10-17 10:14:14 -04:00

svcshare.c

lockd: fix sparse warning in svcshare.c

2008-04-23 16:13:39 -04:00

svcsubs.c

LockD: mark host per network namespace on garbage collect

2012-07-27 16:48:43 -04:00

xdr4.c

lockd: Introduce new-style XDR functions for NLMv4

2010-12-16 12:37:23 -05:00

xdr.c

lockd: Move nlmdbg_cookie2a() to svclock.c

2010-12-16 12:37:24 -05:00