Linus, please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git for-linus
This will update the following files:
fs/jfs/jfs_dtree.c | 27 +++++++++++--------------
fs/jfs/jfs_dtree.h | 4 +--
fs/jfs/jfs_imap.c | 4 +--
fs/jfs/jfs_logmgr.c | 34 ++++++++++++++-----------------
fs/jfs/jfs_metapage.c | 43 ++++++++++++++++++++++------------------
fs/jfs/jfs_mount.c | 2 -
fs/jfs/jfs_umount.c | 4 +--
fs/jfs/namei.c | 4 +--
fs/jfs/resize.c | 2 -
fs/jfs/super.c | 6 +++++
10 files changed, 68 insertions(+), 62 deletions(-)
through these ChangeSets:
Commit: 5c5e32ceeb6b64496a1842d5d99e4ac8d20166c4
Author: Miklos Szeredi <[EMAIL PROTECTED]> Thu, 24 Jan 2008 16:13:21 -0600
mount options: fix jfs
Add iocharset= and errors= options to /proc/mounts for jfs
filesystems.
Signed-off-by: Miklos Szeredi <[EMAIL PROTECTED]>
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: 967c9ec4ec6178bee42f4231c49a3d7f77627978
Author: Dave Kleikamp <[EMAIL PROTECTED]> Thu, 10 Jan 2008 16:04:25 -0600
JFS: simplify types to get rid of sparse warning
jfs_metapage.c was using uints and unsigned ints inconsistently when
regular ints suffice.
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: da8a41d19233c2bdcc59447aedc808fcdaabf5b7
Author: Dave Kleikamp <[EMAIL PROTECTED]> Tue, 13 Nov 2007 22:25:41 -0600
JFS: FIx one more plain integer as NULL pointer warning
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: 09aaa749f637b19c308464c2b65a001e67c2a16c
Author: Joe Perches <[EMAIL PROTECTED]> Tue, 13 Nov 2007 22:16:08 -0600
JFS: Remove defconfig ptr comparison to 0
Remove sparse warning: Using plain integer as NULL pointer
Signed-off-by: Joe Perches <[EMAIL PROTECTED]>
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: a7fe0ba7eee4f7c53077ff2bed2b581db17d00df
Author: Shaun Zinck <[EMAIL PROTECTED]> Fri, 31 Aug 2007 12:57:28 -0500
JFS: use DIV_ROUND_UP where appropriate
This replaces some macros and code, which do the same thing as DIV_ROUND_UP
defined in kernel.h, to use the DIV_ROUND_UP macro.
Signed-off-by: Shaun Zinck <[EMAIL PROTECTED]>
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: 1eb3a711d6a1c8a4697a2e89d09048353b8aefd3
Author: Jack Stone <[EMAIL PROTECTED]> Tue, 31 Jul 2007 09:36:53 -0500
Remove unnecessary kmalloc casts in the jfs filesystem
Signed-off-by: Jack Stone <[EMAIL PROTECTED]>
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: 54af6233d1cb84cdfaa6ea44ea0db0bcf518baac
Author: Nick Piggin <[EMAIL PROTECTED]> Mon, 26 Nov 2007 14:58:10 -0600
JFS is missing a memory barrier
JFS is missing a memory barrier needed to close the critical section before
clearing the lock bit. Use lock bitops for this.
unlock_page() has a second barrier after clearing the lock, which is
required because it checks whether the waitqueue is active without locks.
Such a barrier is not required here because the waitqueue spinlock is
always taken (something to think about if performance is an issue).
Signed-off-by: Nick Piggin <[EMAIL PROTECTED]>
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: 67e6682f18b3bf812a994ae027ff87174a297ae8
Author: Dave Kleikamp <[EMAIL PROTECTED]> Wed, 10 Oct 2007 11:11:24 -0500
JFS: Make sure special inode data is written after journal is flushed
This patch makes sure that data that we tried to flush before the journal
was completely written actually gets pushed to disk.
To avoid duplicating code, moved common code to write_special_inodes().
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
Commit: 29a424f28390752a4ca2349633aaacc6be494db5
Author: Dave Kleikamp <[EMAIL PROTECTED]> Thu, 03 Jan 2008 13:09:33 -0600
JFS: clear PAGECACHE_TAG_DIRTY for no-write pages
When JFS decides to drop a dirty metapage, it simply clears the META_dirty
bit and leave alone the PG_dirty and PAGECACHE_TAG_DIRTY bits.
When such no-write page goes to metapage_writepage(), the `relic'
PAGECACHE_TAG_DIRTY tag should be cleared, to prevent pdflush from
repeatedly trying to sync them. This is done through
set_page_writeback(), so call it should be called in all cases. If
no I/O is initiated, end_page_writeback() should be called immediately.
This is how __block_write_full_page() does things.
Signed-off-by: Dave Kleikamp <[EMAIL PROTECTED]>
CC: Fengguang Wu <[EMAIL PROTECTED]>
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