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fcf744a96c
linux/fs/nfsd
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J. Bruce Fields fcf744a96c nfsd4: initialize delegation pointer to lease 
The NFSv4 server was initializing the dp->dl_flock pointer by the
somewhat ridiculous method of a locks_copy_lock callback.

Now that setlease uses the passed-in lock instead of doing a copy,
dl_flock no longer gets set, resulting in the lock leaking on delegation
release, and later possible hangs (among other problems).

So, initialize dl_flock and get rid of the callback.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-10-30 18:08:15 -07:00
..
auth.c nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
auth.h nfsd: minor fs/nfsd/auth.h cleanup 2008-02-01 16:42:05 -05:00
cache.h nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
export.c sunrpc: Add net to pure API calls 2010-09-27 10:16:11 -04:00
Kconfig lockd: push lock_flocks down 2010-10-27 21:39:39 +02:00
lockd.c nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
Makefile
nfs2acl.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nfs3acl.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nfs3proc.c nfsd: minor nfsd read api cleanup 2010-07-30 12:54:54 -04:00
nfs3xdr.c nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
nfs4acl.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nfs4callback.c NFSD: remove duplicate NFS4_STATEID_SIZE 2010-10-24 18:02:53 -04:00
nfs4idmap.c nfsd/idmap: drop special request deferal in favour of improved default. 2010-09-21 17:08:31 -04:00
nfs4proc.c nfsd: disable deferral for NFSv4 2010-09-21 17:02:27 -04:00
nfs4recover.c sanitize vfs_fsync calling conventions 2010-05-21 18:31:21 -04:00
nfs4state.c nfsd4: initialize delegation pointer to lease 2010-10-30 18:08:15 -07:00
nfs4xdr.c nfsd4: adjust buflen for encoded attrs bitmap based on actual bitmap length 2010-10-01 16:52:24 -04:00
nfscache.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nfsctl.c convert get_sb_single() users 2010-10-29 04:16:28 -04:00
nfsd.h nfsd4: expire clients more promptly 2010-10-11 20:00:18 -04:00
nfsfh.c nfsd: fix "insecure" export option 2009-12-20 20:19:51 -08:00
nfsfh.h nfsd: fix BUG at fs/nfsd/nfsfh.h:199 on unlink 2010-10-13 15:48:55 -04:00
nfsproc.c nfsd: minor nfsd read api cleanup 2010-07-30 12:54:54 -04:00
nfssvc.c sunrpc: Add net argument to svc_create_xprt 2010-10-01 17:18:54 -04:00
nfsxdr.c nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
state.h nfsd4: move minorversion to client 2010-10-21 10:12:02 -04:00
stats.c nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
vfs.c fs: add sync_inode_metadata 2010-10-25 21:18:19 -04:00
vfs.h nfsd: minor nfsd read api cleanup 2010-07-30 12:54:54 -04:00
xdr3.h nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
xdr4.h nfsd4: implement reclaim_complete 2010-05-13 12:03:11 -04:00
xdr.h nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00