linux.git/fs/jfs, branch v2.6.27

[PATCH] sanitize ->permission() prototype

2008-07-27T00:53:14+00:00

* kill nameidata * argument; map the 3 bits in ->flags anybody cares
  about to new MAY_... ones and pass with the mask.
* kill redundant gfs2_iop_permission()
* sanitize ecryptfs_permission()
* fix remaining places where ->permission() instances might barf on new
  MAY_... found in mask.

The obvious next target in that direction is permission(9)

folded fix for nfs_permission() breakage from Miklos Szeredi 

Signed-off-by: Al Viro

SL*B: drop kmem cache argument from constructor

2008-07-26T19:00:07+00:00

Kmem cache passed to constructor is only needed for constructors that are
themselves multiplexeres.  Nobody uses this "feature", nor does anybody uses
passed kmem cache in non-trivial way, so pass only pointer to object.

Non-trivial places are:
	arch/powerpc/mm/init_64.c
	arch/powerpc/mm/hugetlbpage.c

This is flag day, yes.

Signed-off-by: Alexey Dobriyan 
Acked-by: Pekka Enberg 
Acked-by: Christoph Lameter 
Cc: Jon Tollefson 
Cc: Nick Piggin 
Cc: Matt Mackall 
[akpm@linux-foundation.org: fix arch/powerpc/mm/hugetlbpage.c]
[akpm@linux-foundation.org: fix mm/slab.c]
[akpm@linux-foundation.org: fix ubifs]
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

quota: move function-macros from quota.h to quotaops.h

2008-07-25T17:53:35+00:00

Move declarations of some macros, which should be in fact functions to
quotaops.h.  This way they can be later converted to inline functions
because we can now use declarations from quota.h.  Also add necessary
includes of quotaops.h to a few files.

[akpm@linux-foundation.org: fix JFS build]
[akpm@linux-foundation.org: fix UFS build]
[vegard.nossum@gmail.com: fix QUOTA=n build]
Signed-off-by: Jan Kara 
Cc: Vegard Nossum 
Cc: Arjen Pool 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

jfs: remove DIRENTSIZ

2008-06-10T20:12:58+00:00

After fat gets fixed the unused DIRENTSIZ macro was the last user of
struct dirent we should get rid of since the kernel and userspace
versions differed.

Signed-off-by: Adrian Bunk 
Signed-off-by: Dave Kleikamp

JFS: diAlloc() should return -EIO rather than EIO

2008-05-28T13:58:56+00:00

The comment above the function says one of its return value is -EIO,
and also the caller of diAlloc() checks for -EIO:

struct inode *ialloc(struct inode *parent, umode_t mode)
{
	...
	rc = diAlloc(parent, S_ISDIR(mode), inode);
	if (rc) {
		jfs_warn("ialloc: diAlloc returned %d!", rc);
		if (rc == -EIO)
			make_bad_inode(inode);
	...

Signed-off-by: Li Zefan 
Signed-off-by: Dave Kleikamp

JFS: skip bad iput() call in error path

2008-05-21T15:45:16+00:00

If jfs_iget() fails, we can't call iput() on the returned error.
Thanks to Eric Sesterhenn's fuzzer testing for reporting the problem.

Signed-off-by: Dave Kleikamp

JFS: switch to seq_files

2008-05-13T13:22:10+00:00

Signed-off-by: Alexey Dobriyan 
Signed-off-by: Dave Kleikamp

JFS: 0 is not valid errno value so return NULL from jfs_lookup

2008-05-12T21:42:43+00:00

Signed-off-by: Marcin Slusarz 
Signed-off-by: Dave Kleikamp 
Cc: jfs-discussion@lists.sourceforge.net
Cc: Alexander Viro

proc: remove proc_root_fs

2008-04-29T15:06:18+00:00

Use creation by full path instead: "fs/foo".

Signed-off-by: Alexey Dobriyan 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] r/o bind mounts: elevate write count for ioctls()

2008-04-19T04:29:24+00:00

Some ioctl()s can cause writes to the filesystem.  Take these, and make them
use mnt_want/drop_write() instead.

[AV: updated]

Acked-by: Al Viro 
Signed-off-by: Christoph Hellwig 
Signed-off-by: Dave Hansen 
Signed-off-by: Andrew Morton 
Signed-off-by: Al Viro