Trond Myklebust cd52ed3553 NFS: Avoid races between writebacks and truncation ...

Currently, there is no serialisation between NFS asynchronous writebacks
and truncation at the page level due to the fact that nfs_sync_inode()
cannot lock the pages that it is about to write out.

This means that it is possible to be flushing out data (and calling something
like set_page_writeback()) while the page cache is busy evicting the page.
Oops...

Use the hooks provided in try_to_release_page() to ensure that dirty pages
are always written back to storage before we evict them.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

2006-03-20 13:44:04 -05:00

..

callback_proc.c

NFSv4: Ensure change attribute returned by GETATTR callback conforms to spec

2006-01-06 14:58:51 -05:00

callback_xdr.c

[PATCH] NFSv4: Fix an Oops in the callback code.

2005-06-22 16:07:29 -04:00

callback.c

NFSv4: Allow user to set the port used by the NFSv4 callback channel

2006-01-06 14:58:52 -05:00

callback.h

NFSv4: Allow user to set the port used by the NFSv4 callback channel

2006-01-06 14:58:52 -05:00

delegation.c

NFSv4: Fix an Oops in nfs_do_expire_all_delegations

2006-01-06 14:58:58 -05:00

delegation.h

NFSv4: Ensure change attribute returned by GETATTR callback conforms to spec

2006-01-06 14:58:51 -05:00

dir.c

[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem

2006-01-09 15:59:24 -08:00

direct.c

[PATCH] NFS: Fix a potential panic in O_DIRECT

2006-03-14 07:57:17 -08:00

file.c

NFS: Avoid races between writebacks and truncation

2006-03-20 13:44:04 -05:00

idmap.c

NFSv4: Allow entries in the idmap cache to expire

2006-01-06 14:58:58 -05:00

inode.c

NFS: Fix a busy inodes issue...

2006-03-20 13:44:03 -05:00

Makefile

NFSv4: Allow user to set the port used by the NFSv4 callback channel

2006-01-06 14:58:52 -05:00

mount_clnt.c

SUNRPC: get rid of cl_chatty

2006-01-06 14:58:56 -05:00

nfs2xdr.c

NFS: get rid of some needless code obfuscation in xdr_encode_sattr().

2006-01-06 14:58:57 -05:00

nfs3acl.c

[PATCH] NFS: Introduce the use of inode->i_lock to protect fields in nfsi

2005-08-18 12:53:57 -07:00

nfs3proc.c

NFSv3: try get_root user-supplied security_flavor

2006-01-06 14:58:55 -05:00

nfs3xdr.c

NFS: Send valid mode bits to the server

2006-01-06 14:58:57 -05:00

nfs4_fs.h

NFSv4: Remove requirement for machine creds for the "setclientid" operation

2006-01-06 14:58:47 -05:00

nfs4proc.c

[PATCH] NFSv4: fix mount segfault on errors returned that are < -1000

2006-03-14 07:57:18 -08:00

nfs4renewd.c

NFSv4: Remove requirement for machine creds for the "renew" operation

2006-01-06 14:58:47 -05:00

nfs4state.c

NFSv4: Remove requirement for machine creds for the "setclientid" operation

2006-01-06 14:58:47 -05:00

nfs4xdr.c

NFS: Send valid mode bits to the server

2006-01-06 14:58:57 -05:00

nfsroot.c

[PATCH] nfsroot port= parameter fix [backport of 2.4 fix]

2006-02-07 21:00:42 -05:00

pagelist.c

NFS: Avoid races between writebacks and truncation

2006-03-20 13:44:04 -05:00

proc.c

NFS: Send valid mode bits to the server

2006-01-06 14:58:57 -05:00

read.c

NFS: support large reads and writes on the wire

2006-01-06 14:58:49 -05:00

symlink.c

Fix nasty ncpfs symlink handling bug.

2005-08-19 18:02:56 -07:00

sysctl.c

NFSv4: Allow entries in the idmap cache to expire

2006-01-06 14:58:58 -05:00

unlink.c

SUNRPC: Further cleanups

2006-01-06 14:58:40 -05:00

write.c

NFS: Make stat() return updated mtimes after a write()

2006-01-06 14:58:50 -05:00