Li Zefan fe3f566cd1 Btrfs: Fix oops for defrag with compression turned on ...

When we defrag a file, whose size can be fit into an inline extent,
with compression enabled, the compress type is set to be
fs_info->compress_type, which is 0 if the btrfs filesystem is mounted
without compress option. This leads to oops.

Reported-by: Daniel Blueman <daniel.blueman@gmail.com>
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

2011-04-05 01:19:42 -04:00

..

acl.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

2011-02-07 14:06:18 -08:00

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: change reserved_extents to an atomic_t

2011-03-17 14:21:18 -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: check return value of btrfs_alloc_path()

2011-03-28 05:37:54 -04:00

compression.h

btrfs: Extract duplicate decompress code

2010-12-22 23:15:50 +08:00

ctree.c

Btrfs: check return value of read_tree_block()

2011-03-28 05:37:37 -04:00

ctree.h

Btrfs: fix OOPS of empty filesystem after balance

2011-03-28 05:37:53 -04:00

delayed-ref.c

Btrfs: add initial tracepoint support for btrfs

2011-03-28 05:37:33 -04:00

delayed-ref.h

Btrfs: Integrate metadata reservation with start_transaction

2010-05-25 10:34:50 -04:00

dir-item.c

Btrfs: check return value of btrfs_alloc_path()

2011-03-28 05:37:54 -04:00

disk-io.c

btrfs: fix possible deadlock by clearing __GFP_FS flag

2011-03-28 05:37:58 -04:00

disk-io.h

Btrfs: forced readonly mounts on errors

2011-01-17 15:13:08 -05:00

export.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

2011-02-07 14:06:18 -08:00

export.h

NFS support for btrfs - v3

2008-09-25 11:04:06 -04:00

extent_io.c

Btrfs: add initial tracepoint support for btrfs

2011-03-28 05:37:33 -04:00

extent_io.h

Btrfs: check items for correctness as we search

2011-03-17 14:21:37 -04:00

extent_map.c

Btrfs: check return value of alloc_extent_map()

2011-02-14 16:21:37 -05:00

extent_map.h

btrfs: Allow to add new compression algorithm

2010-12-22 23:15:45 +08:00

extent-tree.c

Btrfs: fix OOPS of empty filesystem after balance

2011-03-28 05:37:53 -04:00

file-item.c

Btrfs: check return value of btrfs_alloc_path()

2011-03-28 05:37:54 -04:00

file.c

Btrfs: fix compiler warning in file.c

2011-04-05 01:19:41 -04:00

free-space-cache.c

Btrfs: add btrfs_trim_fs() to handle FITRIM

2011-03-28 05:37:47 -04:00

free-space-cache.h

Btrfs: add btrfs_trim_fs() to handle FITRIM

2011-03-28 05:37:47 -04:00

hash.h

Btrfs: remove crc32c.h and use libcrc32c directly.

2009-06-10 11:29:53 -04:00

inode-item.c

Btrfs: Integrate metadata reservation with start_transaction

2010-05-25 10:34:50 -04:00

inode-map.c

Btrfs: cleanup some BUG_ON()

2011-03-28 05:37:35 -04:00

inode.c

Btrfs: Fix oops for defrag with compression turned on

2011-04-05 01:19:42 -04:00

ioctl.c

Btrfs: fix return value of setflags ioctl

2011-03-28 05:37:51 -04:00

ioctl.h

Merge branch 'lzo-support' of git://repo.or.cz/linux-btrfs-devel into btrfs-38

2011-01-16 11:25:54 -05:00

Kconfig

btrfs: Add lzo compression support

2010-12-22 23:15:47 +08:00

locking.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

locking.h

Btrfs: fix spinlock assertions on UP systems

2009-03-09 11:45:38 -04:00

lzo.c

Btrfs: Avoid accessing unmapped kernel address

2011-02-16 15:37:58 -05:00

Makefile

btrfs: Add lzo compression support

2010-12-22 23:15:47 +08:00

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 missing break in switch phrase

2011-01-28 16:40:37 -05:00

print-tree.h

Btrfs: Create extent_buffer interface for large blocksizes

2008-09-25 11:03:56 -04:00

ref-cache.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

ref-cache.h

Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL

2010-03-08 16:26:50 -05:00

relocation.c

Btrfs: check return value of read_tree_block()

2011-03-28 05:37:37 -04:00

root-tree.c

Btrfs: cleanup some BUG_ON()

2011-03-28 05:37:35 -04:00

struct-funcs.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

super.c

Btrfs: fix /proc/mounts info.

2011-04-05 01:19:41 -04:00

sysfs.c

Driver core: Constify struct sysfs_ops in struct kobj_type

2010-03-07 17:04:49 -08:00

transaction.c

Btrfs: cleanup some BUG_ON()

2011-03-28 05:37:35 -04:00

transaction.h

Btrfs: Add readonly snapshots support

2010-12-23 08:49:17 +08:00

tree-defrag.c

Btrfs: cleanup warnings from gcc 4.6 (nonbugs)

2010-10-29 15:14:37 -04:00

tree-log.c

btrfs: make inode ref log recovery faster

2011-03-28 05:37:48 -04:00

tree-log.h

Btrfs: Metadata ENOSPC handling for tree log

2010-05-25 10:34:53 -04:00

version.h

Update Btrfs files for in-kernel usage

2008-09-25 15:41:59 -04:00

version.sh

Btrfs: Fixes for 2.6.28-rc API changes

2008-11-19 21:17:22 -05:00

volumes.c

Btrfs: fix __btrfs_map_block on 32 bit machines

2011-03-28 05:37:59 -04:00

volumes.h

Btrfs: make btrfs_map_block() return entire free extent for each device of RAID0/1/10/DUP

2011-03-28 05:37:45 -04:00

xattr.c

Btrfs: add checks to verify dir items are correct

2011-03-17 14:21:41 -04:00

xattr.h

btrfs: constify xattr_handler

2010-05-21 18:31:18 -04:00

zlib.c

btrfs: Extract duplicate decompress code

2010-12-22 23:15:50 +08:00