Chris Mason bf0da8c183 Btrfs: ClearPageError during writepage and clean_tree_block ... Failure testing was tripping up over stale PageError bits in metadata pages. If we have an io error on a block, and later on end up reusing it, nobody ever clears PageError on those pages. During commit, we'll find PageError and think we had trouble writing the block, which will lead to aborts and other problems. This changes clean_tree_block and the btrfs writepage code to clear the PageError bit. In both cases we're either completely done with the page or the page has good stuff and the error bit is no longer valid. Signed-off-by: Chris Mason <chris.mason@oracle.com>		2011-11-06 03:04:20 -05:00
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acl.c	Btrfs: fix return value of btrfs_get_acl()	2011-10-20 18:10:47 +02:00
async-thread.c	Btrfs: don't walk around with task->state != TASK_RUNNING	2010-05-25 10:34:58 -04:00
async-thread.h	Btrfs: fix deadlock on async thread startup	2009-10-05 09:44:45 -04:00
btrfs_inode.h	Btrfs: calculate checksum space correctly	2011-10-19 15:12:31 -04:00
compat.h	Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code	2009-01-06 09:38:55 -05:00
compression.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
compression.h	btrfs: rename variables clashing with global function names	2011-05-02 13:57:19 +02:00
ctree.c	Btrfs: fix array bound checking	2011-10-20 18:10:41 +02:00
ctree.h	Btrfs: make a delayed_block_rsv for the delayed item insertion	2011-11-06 03:04:18 -05:00
delayed-inode.c	Btrfs: make a delayed_block_rsv for the delayed item insertion	2011-11-06 03:04:18 -05:00
delayed-inode.h	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
delayed-ref.c	btrfs: remove old unused commented out code	2011-05-06 12:34:10 +02:00
delayed-ref.h	btrfs: remove all unused functions	2011-05-06 12:34:03 +02:00
dir-item.c	Btrfs: remove redundant code for dir item lookup	2011-08-01 14:30:48 -04:00
disk-io.c	Btrfs: make a delayed_block_rsv for the delayed item insertion	2011-11-06 03:04:18 -05:00
disk-io.h	Btrfs: make sure to flush queued bios if write_cache_pages waits	2011-11-06 03:03:48 -05:00
export.c	Merge branch 'ino-alloc' of git://repo.or.cz/linux-btrfs-devel into inode_numbers	2011-05-21 09:27:38 -04:00
export.h	NFS support for btrfs - v3	2008-09-25 11:04:06 -04:00
extent-tree.c	Btrfs: be smarter about committing the transaction in reserve_metadata_bytes	2011-11-06 03:04:19 -05:00
extent_io.c	Btrfs: ClearPageError during writepage and clean_tree_block	2011-11-06 03:04:20 -05:00
extent_io.h	Btrfs: make sure to flush queued bios if write_cache_pages waits	2011-11-06 03:03:48 -05:00
extent_map.c	Btrfs: clean up code for merging extent maps	2011-08-01 14:30:50 -04:00
extent_map.h	btrfs: drop gfp parameter from alloc_extent_map	2011-05-02 13:57:21 +02:00
file-item.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
file.c	Btrfs: use the inode's mapping mask for allocating pages	2011-10-19 15:12:45 -04:00
free-space-cache.c	Btrfs: use the global reserve when truncating the free space cache inode	2011-11-06 03:03:50 -05:00
free-space-cache.h	btrfs: remove all unused functions	2011-05-06 12:34:03 +02:00
hash.h	Btrfs: remove crc32c.h and use libcrc32c directly.	2009-06-10 11:29:53 -04:00
inode-item.c	Btrfs: BUG_ON is deleted from the caller of btrfs_truncate_item & btrfs_extend_item	2011-05-23 13:24:39 -04:00
inode-map.c	Btrfs: handle enospc accounting for free space inodes	2011-10-19 15:12:42 -04:00
inode-map.h	Btrfs: Support reading/writing on disk free ino cache	2011-04-25 16:46:11 +08:00
inode.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
ioctl.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
ioctl.h	Btrfs: add mount -o auto_defrag	2011-05-26 17:52:15 -04:00
Kconfig	btrfs: Add lzo compression support	2010-12-22 23:15:47 +08:00
locking.c	Btrfs: switch the btrfs tree locks to reader/writer	2011-07-27 12:46:46 -04:00
locking.h	Btrfs: switch the btrfs tree locks to reader/writer	2011-07-27 12:46:46 -04:00
lzo.c	Btrfs: Avoid accessing unmapped kernel address	2011-02-16 15:37:58 -05:00
Makefile	Btrfs: make acl functions really no-op if acl is not enabled	2011-08-01 14:30:48 -04:00
ordered-data.c	Btrfs: add initial tracepoint support for btrfs	2011-03-28 05:37:33 -04:00
ordered-data.h	btrfs: Allow to add new compression algorithm	2010-12-22 23:15:45 +08:00
orphan.c	Btrfs: fixup return code for btrfs_del_orphan_item	2010-12-09 13:57:15 -05:00
print-tree.c	btrfs: fix oops on failure path	2011-10-20 18:10:50 +02:00
print-tree.h	Btrfs: Create extent_buffer interface for large blocksizes	2008-09-25 11:03:56 -04:00
relocation.c	btrfs: check file extent backref offset underflow	2011-10-20 18:10:31 +02:00
root-tree.c	btrfs: make btrfs_set_root_node void	2011-08-01 14:30:44 -04:00
scrub.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
struct-funcs.c	Btrfs: stop using highmem for extent_buffers	2011-07-27 12:46:45 -04:00
super.c	Btrfs: add a log of past tree roots	2011-11-06 03:04:15 -05:00
sysfs.c	btrfs: Remove unused sysfs code	2011-06-17 14:54:18 -04:00
transaction.c	Btrfs: ClearPageError during writepage and clean_tree_block	2011-11-06 03:04:20 -05:00
transaction.h	Merge branch 'for-chris' of	2011-05-28 07:00:39 -04:00
tree-defrag.c	btrfs: drop unused parameter from btrfs_release_path	2011-05-02 13:57:22 +02:00
tree-log.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
tree-log.h	btrfs: remove unused function prototypes	2011-05-04 14:01:26 +02:00
version.h	Update Btrfs files for in-kernel usage	2008-09-25 15:41:59 -04:00
volumes.c	btrfs: separate superblock items out of fs_info	2011-11-06 03:04:01 -05:00
volumes.h	Btrfs: detect wether a device supports discard	2011-08-16 21:09:15 -04:00
xattr.c	Btrfs: fix regression in re-setting a large xattr	2011-10-19 15:12:56 -04:00
xattr.h	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
zlib.c	zlib: slim down zlib_deflate() workspace when possible	2011-03-22 17:44:17 -07:00