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linux/fs/nfsd
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Christoph Hellwig 5be196e5f9 [PATCH] add vfs_* helpers for xattr operations 
Add vfs_getxattr, vfs_setxattr and vfs_removexattr helpers for common checks
around invocation of the xattr methods.  NFSD already was missing some of the
checks and there will be more soon.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: James Morris <jmorris@namei.org>

(James, I haven't touched selinux yet because it's doing various odd things
and I'm not sure how it would interact with the security attribute fallbacks
you added.  Could you investigate whether it could use vfs_getxattr or if not
add a __vfs_getxattr helper to share the bits it is fine with?)

For NFSv4: instead of just converting it add an nfsd_getxattr helper for the
code shared by NFSv2/3 and NFSv4 ACLs.  In fact that code isn't even
NFS-specific, but I'll wait for more users to pop up first before moving it to
common code.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 08:01:29 -08:00
..
auth.c
export.c [PATCH] kfree cleanup: fs 2005-11-07 07:54:06 -08:00
lockd.c
Makefile
nfs2acl.c [PATCH] nfsd: check for read-only exports before setting acls 2005-12-20 10:31:33 -08:00
nfs3acl.c [PATCH] nfsd: check for read-only exports before setting acls 2005-12-20 10:31:33 -08:00
nfs3proc.c [PATCH] knfsd: check error status from vfs_getattr and i_op->fsync 2006-01-06 08:33:59 -08:00
nfs3xdr.c [PATCH] knfsd: check error status from vfs_getattr and i_op->fsync 2006-01-06 08:33:59 -08:00
nfs4acl.c
nfs4callback.c SUNRPC: get rid of cl_chatty 2006-01-06 14:58:56 -05:00
nfs4idmap.c
nfs4proc.c
nfs4recover.c [PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem 2006-01-09 15:59:24 -08:00
nfs4state.c
nfs4xdr.c [PATCH] kfree cleanup: fs 2005-11-07 07:54:06 -08:00
nfscache.c [PATCH] kfree cleanup: fs 2005-11-07 07:54:06 -08:00
nfsctl.c
nfsfh.c
nfsproc.c
nfssvc.c
nfsxdr.c [PATCH] knfsd: check error status from vfs_getattr and i_op->fsync 2006-01-06 08:33:59 -08:00
stats.c
vfs.c [PATCH] add vfs_* helpers for xattr operations 2006-01-10 08:01:29 -08:00