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Chandan Rajendra a2af23b7d7 Btrfs: __btrfs_buffered_write: Pass valid file offset when releasing delalloc space 
The delalloc reserved space is calculated in terms of number of bytes
used by an integral number of blocks. This is done by rounding down the
value of 'pos' to the nearest multiple of sectorsize.

The file offset value held by 'pos' variable may not be aligned to
sectorsize and hence when passing it as an argument to
btrfs_delalloc_release_space(), we may end up releasing larger delalloc
space than we originally had reserved.

Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2016-04-28 10:41:47 +02:00
..
tests
mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage
2016-04-04 10:41:08 -07:00
acl.c
Merge branch 'for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2016-01-18 12:44:40 -08:00
async-thread.c
btrfs: async-thread: Fix a use-after-free error for trace
2016-01-25 16:50:26 -08:00
async-thread.h
btrfs: async_thread: Fix workqueue 'max_active' value when initializing
2015-08-31 11:46:40 -07:00
backref.c
Merge branch 'cleanups-4.6' into for-chris-4.6
2016-02-26 15:38:33 +01:00
backref.h
btrfs: cleanup, remove inode_item_info helper
2015-01-14 19:23:47 +01:00
btrfs_inode.h
btrfs: put delayed item hook into inode
2016-01-07 14:26:58 +01:00
check-integrity.c
mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage
2016-04-04 10:41:08 -07:00
check-integrity.h
…
compression.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
compression.h
btrfs: move btrfs_compression_type to compression.h
2016-03-11 17:12:46 +01:00
ctree.c
btrfs: fallback to vmalloc in btrfs_compare_tree
2016-04-04 16:29:22 +02:00
ctree.h
btrfs: bugfix: handle FS_IOC32_{GETFLAGS,SETFLAGS,GETVERSION} in btrfs_ioctl
2016-04-28 10:40:27 +02:00
delayed-inode.c
btrfs: Print Warning only if ENOSPC_DEBUG is enabled
2016-03-14 14:59:54 +01:00
delayed-inode.h
btrfs: properly set the termination value of ctx->pos in readdir
2016-02-11 07:01:59 -08:00
delayed-ref.c
btrfs: drop null testing before destroy functions
2016-02-18 11:46:03 +01:00
delayed-ref.h
btrfs: better packing of btrfs_delayed_extent_op
2016-01-07 14:26:58 +01:00
dev-replace.c
btrfs: Reset IO error counters before start of device replacing
2016-04-04 16:29:22 +02:00
dev-replace.h
Btrfs: fix lockdep deadlock warning due to dev_replace
2016-02-23 13:10:10 +01:00
dir-item.c
Btrfs: make xattr replace operations atomic
2014-11-20 17:20:07 -08:00
disk-io.c
Merge branch 'PAGE_CACHE_SIZE-removal'
2016-04-04 10:50:24 -07:00
disk-io.h
Merge branch 'misc-cleanups-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus-4.5
2016-01-11 06:08:37 -08:00
export.c
BTRFS: support NFSv2 export
2015-10-06 06:55:23 -07:00
export.h
…
extent_io.c
Btrfs: cleanup error handling in extent_write_cached_pages
2016-04-28 10:41:47 +02:00
extent_io.h
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
extent_map.c
btrfs: Fix misspellings in comments.
2016-03-14 15:05:02 +01:00
extent_map.h
btrfs: cleanup, stop casting for extent_map->lookup everywhere
2016-01-15 19:22:28 +01:00
extent-tree.c
Merge branch 'for-linus-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2016-04-09 10:41:34 -07:00
file-item.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
file.c
Btrfs: __btrfs_buffered_write: Pass valid file offset when releasing delalloc space
2016-04-28 10:41:47 +02:00
free-space-cache.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
free-space-cache.h
btrfs: constify remaining structs with function pointers
2016-01-07 15:01:14 +01:00
free-space-tree.c
Revert "btrfs: synchronize incompat feature bits with sysfs files"
2016-01-29 08:19:37 -08:00
free-space-tree.h
Btrfs: implement the free space B-tree
2015-12-17 12:16:47 -08:00
hash.c
btrfs: LLVMLinux: Remove VLAIS
2014-10-14 10:51:22 +02:00
hash.h
…
inode-item.c
Btrfs: consolidate btrfs_error() to btrfs_std_error()
2015-09-29 16:30:00 +02:00
inode-map.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
inode-map.h
Btrfs: Initialize btrfs_root->highest_objectid when loading tree root and subvolume roots
2016-01-15 19:25:02 +01:00
inode.c
btrfs: bugfix: handle FS_IOC32_{GETFLAGS,SETFLAGS,GETVERSION} in btrfs_ioctl
2016-04-28 10:40:27 +02:00
ioctl.c
btrfs: bugfix: handle FS_IOC32_{GETFLAGS,SETFLAGS,GETVERSION} in btrfs_ioctl
2016-04-28 10:40:27 +02:00
Kconfig
rcu: Make SRCU optional by using CONFIG_SRCU
2015-01-06 11:04:29 -08:00
locking.c
btrfs: cleanup, remove stray return statements
2016-01-07 14:30:52 +01:00
locking.h
btrfs: fix lockups from btrfs_clear_path_blocking
2014-11-19 10:34:35 -08:00
lzo.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
Makefile
Btrfs: add free space tree sanity tests
2015-12-17 12:16:47 -08:00
math.h
btrfs: cleanup 64bit/32bit divs, compile time constants
2015-03-03 17:23:57 +01:00
ordered-data.c
btrfs: Fix misspellings in comments.
2016-03-14 15:05:02 +01:00
ordered-data.h
Btrfs: change how we wait for pending ordered extents
2015-10-21 18:51:40 -07:00
orphan.c
btrfs: kill the key type accessor helpers
2014-09-17 13:37:12 -07:00
print-tree.c
btrfs: teach print_leaf about temporary item subtypes
2016-02-11 16:15:43 +01:00
print-tree.h
…
props.c
btrfs: move btrfs_compression_type to compression.h
2016-03-11 17:12:46 +01:00
props.h
…
qgroup.c
btrfs: Add qgroup tracing
2016-04-04 16:29:22 +02:00
qgroup.h
btrfs: qgroup: Check if qgroup reserved space leaked
2015-10-21 18:41:10 -07:00
raid56.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
raid56.h
Btrfs: add RAID 5/6 BTRFS_RBIO_REBUILD_MISSING operation
2015-08-09 07:34:26 -07:00
rcu-string.h
…
reada.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
relocation.c
Merge branch 'for-linus-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2016-04-09 10:41:34 -07:00
root-tree.c
Merge branch 'for-linus-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2016-03-21 18:12:42 -07:00
scrub.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
send.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
send.h
Btrfs: use linux/sizes.h to represent constants
2016-01-07 14:38:02 +01:00
struct-funcs.c
mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage
2016-04-04 10:41:08 -07:00
super.c
btrfs: rename btrfs_print_info to btrfs_print_mod_info
2016-03-11 17:12:46 +01:00
sysfs.c
btrfs: sysfs: check initialization state before updating features
2016-01-27 05:40:10 -08:00
sysfs.h
btrfs: sysfs: introduce helper for syncing bits with sysfs files
2016-01-21 18:50:40 +01:00
transaction.c
Merge branch 'cleanups-4.6' into for-chris-4.6
2016-02-26 15:38:33 +01:00
transaction.h
btrfs: preallocate path for snapshot creation at ioctl time
2016-01-07 15:20:55 +01:00
tree-defrag.c
Btrfs: fix locking bugs when defragging leaves
2015-12-18 02:51:32 +00:00
tree-log.c
Btrfs: fix file/data loss caused by fsync after rename and new inode
2016-04-06 17:01:44 -07:00
tree-log.h
Btrfs: fix unreplayable log after snapshot delete + parent dir fsync
2016-03-01 08:23:25 -08:00
ulist.c
btrfs: ulist: Add ulist_del() function.
2015-06-10 09:26:17 -07:00
ulist.h
btrfs: ulist: Add ulist_del() function.
2015-06-10 09:26:17 -07:00
uuid-tree.c
Btrfs: make btrfs_search_forward return with nodes unlocked
2014-09-17 13:38:02 -07:00
volumes.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
volumes.h
Merge branch 'misc-cleanups-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus-4.5
2016-01-11 06:08:37 -08:00
xattr.c
Btrfs: fix listxattrs not listing all xattrs packed in the same item
2016-03-01 08:23:41 -08:00
xattr.h
btrfs: Use xattr handler infrastructure
2015-12-06 21:34:14 -05:00
zlib.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00