OpenCloudOS-Kernel/fs/hpfs
David Howells 726c334223 [PATCH] VFS: Permit filesystem to perform statfs with a known root dentry
Give the statfs superblock operation a dentry pointer rather than a superblock
pointer.

This complements the get_sb() patch.  That reduced the significance of
sb->s_root, allowing NFS to place a fake root there.  However, NFS does
require a dentry to use as a target for the statfs operation.  This permits
the root in the vfsmount to be used instead.

linux/mount.h has been added where necessary to make allyesconfig build
successfully.

Interest has also been expressed for use with the FUSE and XFS filesystems.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Nathan Scott <nathans@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-23 07:42:45 -07:00
..
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
alloc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
anode.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
buffer.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dentry.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dir.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
dnode.c [PATCH] kfree cleanup: fs 2005-11-07 07:54:06 -08:00
ea.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
file.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
hpfs.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
hpfs_fn.h [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
inode.c [PATCH] sem2mutex: HPFS 2006-03-23 07:38:13 -08:00
map.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
name.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
namei.c [PATCH] sem2mutex: HPFS 2006-03-23 07:38:13 -08:00
super.c [PATCH] VFS: Permit filesystem to perform statfs with a known root dentry 2006-06-23 07:42:45 -07:00