kernel.git/fs/nfsd/export.c, branch linux-2.6.28.y

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2008-10-23T17:22:40Z

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (46 commits) [PATCH] fs: add a sanity check in d_free [PATCH] i_version: remount support [patch] vfs: make security_inode_setattr() calling consistent [patch 1/3] FS_MBCACHE: don't needlessly make it built-in [PATCH] move executable checking into ->permission() [PATCH] fs/dcache.c: update comment of d_validate() [RFC PATCH] touch_mnt_namespace when the mount flags change [PATCH] reiserfs: add missing llseek method [PATCH] fix ->llseek for more directories [PATCH vfs-2.6 6/6] vfs: add LOOKUP_RENAME_TARGET intent [PATCH vfs-2.6 5/6] vfs: remove LOOKUP_PARENT from non LOOKUP_PARENT lookup [PATCH vfs-2.6 4/6] vfs: remove unnecessary fsnotify_d_instantiate() [PATCH vfs-2.6 3/6] vfs: add __d_instantiate() helper [PATCH vfs-2.6 2/6] vfs: add d_ancestor() [PATCH vfs-2.6 1/6] vfs: replace parent == dentry->d_parent by IS_ROOT() [PATCH] get rid of on-stack dentry in udf [PATCH 2/2] anondev: switch to IDA [PATCH 1/2] anondev: init IDR statically [JFFS2] Use d_splice_alias() not d_add() in jffs2_lookup() [PATCH] Optimise NFS readdir hack slightly. ...

[PATCH] switch nfsd to kern_path()

2008-10-23T09:12:51Z

Signed-off-by: Al Viro

[PATCH] sanitize svc_export_parse()

2008-10-23T09:12:50Z

clean up the exit paths, get rid of nameidata Signed-off-by: Al Viro

nfsd: clean up expkey_parse error cases

2008-10-22T18:05:30Z

We might as well do all of these at the end. Fix up a couple minor style nits while we're there. Signed-off-by: J. Bruce Fields

nfsd: Drop reference in expkey_parse error cases

2008-10-22T18:04:34Z

Drop reference to export key on error. Compile tested. Signed-off-by: Krishna Kumar Signed-off-by: J. Bruce Fields

fs/nfsd/export.c: Adjust error handling code involving auth_domain_put

2008-07-30T17:20:20Z

Once clp is assigned, it never becomes NULL, so we can make a label for it in the error handling code. Because the call to path_lookup follows the call to auth_domain_find, its error handling code should jump to this new label. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // @r@ expression x,E; statement S; position p1,p2,p3; @@ ( if ((x = auth_domain_find@p1(...)) == NULL || ...) S | x = auth_domain_find@p1(...) ... when != x if (x == NULL || ...) S ) <... if@p3 (...) { ... when != auth_domain_put(x) when != if (x) { ... auth_domain_put(x); ...} return@p2 ...; } ...> ( return x; | return 0; | x = E | E = x | auth_domain_put(x) ) @exists@ position r.p1,r.p2,r.p3; expression x; int ret != 0; statement S; @@ * x = auth_domain_find@p1(...) <... * if@p3 (...) S ...> * return@p2 \(NULL\|ret\); // Signed-off-by: Julia Lawall Signed-off-by: J. Bruce Fields

IPv6 support for NFS server export caches

2008-04-23T20:13:36Z

This adds IPv6 support to the interfaces that are used to express nfsd exports. All addressed are stored internally as IPv6; backwards compatibility is maintained using mapped addresses. Thanks to Bruce Fields, Brian Haley, Neil Brown and Hideaki Joshifuji for comments Signed-off-by: Aurelien Charbon Cc: Neil Brown Cc: Brian Haley Cc: YOSHIFUJI Hideaki / 吉藤英明 Signed-off-by: J. Bruce Fields

d_path: Make d_path() use a struct path

2008-02-15T05:17:09Z

d_path() is used on a pair. Lets use a struct path to reflect this. [akpm@linux-foundation.org: fix build in mm/memory.c] Signed-off-by: Jan Blunck Acked-by: Bryan Wu Acked-by: Christoph Hellwig Cc: Al Viro Cc: "J. Bruce Fields" Cc: Neil Brown Cc: Michael Halcrow Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

d_path: Make seq_path() use a struct path argument

2008-02-15T05:17:08Z

seq_path() is always called with a dentry and a vfsmount from a struct path. Make seq_path() take it directly as an argument. Signed-off-by: Jan Blunck Cc: Christoph Hellwig Cc: Al Viro Cc: "J. Bruce Fields" Cc: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Use struct path in struct svc_expkey

2008-02-15T05:17:08Z

I'm embedding struct path into struct svc_expkey. Signed-off-by: Jan Blunck Cc: Al Viro Acked-by: "J. Bruce Fields" Cc: Neil Brown Cc: Christoph Hellwig Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds