Trond Myklebust c63c7b0513 NFS: Fix a race when doing NFS write coalescing ... Currently we do write coalescing in a very inefficient manner: one pass in generic_writepages() in order to lock the pages for writing, then one pass in nfs_flush_mapping() and/or nfs_sync_mapping_wait() in order to gather the locked pages for coalescing into RPC requests of size "wsize". In fact, it turns out there is actually a deadlock possible here since we only start I/O on the second pass. If the user signals the process while we're in nfs_sync_mapping_wait(), for instance, then we may exit before starting I/O on all the requests that have been queued up. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>		2007-04-30 22:17:06 -07:00
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Makefile	NFS: Share NFS superblocks per-protocol per-server per-FSID	2006-09-22 23:24:37 -04:00
callback.c	[PATCH] knfsd: SUNRPC: Provide room in svc_rqst for larger addresses	2007-02-12 09:48:36 -08:00
callback.h	[PATCH] xdr annotations: fs/nfs/callback*	2006-10-20 10:26:40 -07:00
callback_proc.c	[PATCH] fs/nfs/callback* passes error values big-endian	2006-10-20 10:26:40 -07:00
callback_xdr.c	[PATCH] knfsd: SUNRPC: Provide room in svc_rqst for larger addresses	2007-02-12 09:48:36 -08:00
client.c	Merge branch 'master' of /home/trondmy/kernel/linux-2.6/	2007-02-12 22:43:25 -08:00
delegation.c	[PATCH] fs: Removing useless casts	2006-09-27 08:26:10 -07:00
delegation.h	NFS: Rename struct nfs4_client to struct nfs_client	2006-09-22 23:24:31 -04:00
dir.c	NFS: Fix an Oops in nfs_setattr()	2007-04-14 21:46:47 -07:00
direct.c	NFS: Fix two bugs in the O_DIRECT write code	2007-04-14 21:46:48 -07:00
file.c	[PATCH] mark struct inode_operations const 2	2007-02-12 09:48:46 -08:00
getroot.c	NFSv4: Don't require that NFSv4 mount paths begin with '/'	2007-02-03 15:35:05 -08:00
idmap.c	[PATCH] nfs: change uses of f_{dentry,vfsmnt} to use f_path	2006-12-08 08:28:41 -08:00
inode.c	NFS: Fix an Oops in nfs_setattr()	2007-04-14 21:46:47 -07:00
internal.h	NFSv4: Cleanups for fs_locations code.	2007-02-03 15:35:06 -08:00
iostat.h	NFSv4: Fix an oops in nfs4_fill_super	2006-03-20 13:44:48 -05:00
mount_clnt.c	[PATCH] xdr annotations: mount_clnt	2006-10-20 10:26:41 -07:00
namespace.c	[PATCH] mark struct inode_operations const 2	2007-02-12 09:48:46 -08:00
nfs2xdr.c	[PATCH] xdr annotations: NFS readdir entries	2006-10-20 10:26:40 -07:00
nfs3acl.c	NFSv3: Client-side nfsacl caching fix	2006-06-09 09:34:11 -04:00
nfs3proc.c	NFS: Remove nfs_readpage_sync()	2007-02-03 15:35:06 -08:00
nfs3xdr.c	[PATCH] xdr annotations: NFS readdir entries	2006-10-20 10:26:40 -07:00
nfs4_fs.h	Merge branch 'master' of /home/trondmy/kernel/linux-2.6/	2007-02-12 22:43:25 -08:00
nfs4namespace.c	NFSv4: /proc/mounts displays the wrong server name for referrals	2007-02-03 15:35:10 -08:00
nfs4proc.c	Merge branch 'master' of /home/trondmy/kernel/linux-2.6/	2007-02-12 22:43:25 -08:00
nfs4renewd.c	[PATCH] remove many unneeded #includes of sched.h	2007-02-14 08:09:54 -08:00
nfs4state.c	NFS: Share NFS superblocks per-protocol per-server per-FSID	2006-09-22 23:24:37 -04:00
nfs4xdr.c	NFSv4: Fix NFS4_enc_server_caps_sz/NFS4_dec_server_caps_sz	2007-02-03 15:35:03 -08:00
nfsroot.c	[NET]: ipconfig and nfsroot annotations	2006-12-02 21:21:09 -08:00
pagelist.c	NFS: Fix a race when doing NFS write coalescing	2007-04-30 22:17:06 -07:00
proc.c	NFS: Remove nfs_readpage_sync()	2007-02-03 15:35:06 -08:00
read.c	NFS: Cleanup for nfs_readpages()	2007-04-30 22:17:05 -07:00
super.c	NFS: statfs error-handling fix	2007-04-30 22:17:02 -07:00
symlink.c	[PATCH] mark struct inode_operations const 2	2007-02-12 09:48:46 -08:00
sysctl.c	[PATCH] nfs: fix congestion control	2007-03-16 19:25:05 -07:00
unlink.c	NFS: kzalloc conversion in fs/nfs	2006-03-20 13:44:10 -05:00
write.c	NFS: Fix a race when doing NFS write coalescing	2007-04-30 22:17:06 -07:00