malhuda/msm-4.14
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msm-4.14/fs/btrfs
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Josef Bacik c4fbb4300a Btrfs: fix worst case calculator for space usage 
Forever ago I made the worst case calculator say that we could potentially split
into 3 blocks for every level on the way down, which isn't right.  If we split
we're only going to get two new blocks, the one we originally cow'ed and the new
one we're going to split.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
2013-09-21 11:05:27 -04:00
..
tests
Btrfs: separate out tests into their own directory
2013-09-01 08:15:38 -04:00
acl.c
Btrfs: skip adding an acl attribute if we don't have to
2012-12-16 20:46:15 -05:00
async-thread.c
Btrfs: call the ordered free operation without any locks held
2012-07-25 16:15:07 -04:00
async-thread.h
…
backref.c
Btrfs: allocate prelim_ref with a slab allocater
2013-09-01 08:16:27 -04:00
backref.h
Btrfs: allocate prelim_ref with a slab allocater
2013-09-01 08:16:27 -04:00
btrfs_inode.h
Btrfs: check roots last log commit when checking if an inode has been logged
2013-09-21 11:05:24 -04:00
check-integrity.c
Btrfs: Use %z to format size_t
2013-09-01 08:16:19 -04:00
check-integrity.h
…
compat.h
…
compression.c
Btrfs: Remove superfluous casts from u64 to unsigned long long
2013-09-01 08:16:08 -04:00
compression.h
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
ctree.c
Btrfs: fixup error handling in btrfs_reloc_cow
2013-09-21 10:58:54 -04:00
ctree.h
Btrfs: fix worst case calculator for space usage
2013-09-21 11:05:27 -04:00
delayed-inode.c
Btrfs: fix printing of non NULL terminated string
2013-09-01 08:16:20 -04:00
delayed-inode.h
[readdir] convert btrfs
2013-06-29 12:57:00 +04:00
delayed-ref.c
Btrfs: get rid of sparse warnings
2013-09-01 08:15:50 -04:00
delayed-ref.h
Btrfs: handle running extent ops with skinny metadata
2013-05-17 21:40:15 -04:00
dev-replace.c
Btrfs: Make BTRFS_DEV_REPLACE_DEVID an unsigned long long constant
2013-09-01 08:16:09 -04:00
dev-replace.h
Btrfs: add new sources for device replace code
2012-12-12 17:15:41 -05:00
dir-item.c
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
disk-io.c
btrfs: add lockdep and tracing annotations for uuid tree
2013-09-21 10:58:56 -04:00
disk-io.h
Btrfs: introduce grab/put functions for the root of the fs/file tree
2013-06-14 11:29:38 -04:00
export.c
Btrfs: cleanup: don't check the same thing twice
2013-06-14 11:29:30 -04:00
export.h
…
extent_io.c
Btrfs: actually limit the size of delalloc range
2013-09-21 11:05:24 -04:00
extent_io.h
btrfs: mark some local function as 'static'
2013-09-01 08:15:51 -04:00
extent_map.c
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
extent_map.h
Btrfs: fix bad extent logging
2013-05-06 15:54:34 -04:00
extent-tree.c
Revert "Btrfs: rework the overcommit logic to be based on the total size"
2013-09-21 11:05:26 -04:00
file-item.c
Btrfs: Remove superfluous casts from u64 to unsigned long long
2013-09-01 08:16:08 -04:00
file.c
Btrf: cleanup: don't check for root_refs == 0 twice
2013-09-01 08:16:29 -04:00
free-space-cache.c
Btrfs: allocate the free space by the existed max extent size when ENOSPC
2013-09-21 11:05:23 -04:00
free-space-cache.h
Btrfs: allocate the free space by the existed max extent size when ENOSPC
2013-09-21 11:05:23 -04:00
hash.h
btrfs: extended inode refs
2012-10-09 09:14:45 -04:00
inode-item.c
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
inode-map.c
Btrfs: don't use global block reservation for inode cache truncation
2013-05-17 21:40:22 -04:00
inode-map.h
…
inode.c
Btrfs: more efficient inode tree replace operation
2013-09-21 10:58:55 -04:00
ioctl.c
btrfs: return btrfs error code for dev excl ops err
2013-09-01 08:16:35 -04:00
Kconfig
Btrfs: add support for asserts
2013-09-01 08:16:32 -04:00
locking.c
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
locking.h
Btrfs: remove btrfs_try_spin_lock
2013-03-14 14:57:10 -04:00
lzo.c
Btrfs: return -1 when lzo compression makes data bigger
2013-09-01 07:57:19 -04:00
Makefile
Btrfs: introduce a tree for items that map UUIDs to something
2013-09-01 08:15:52 -04:00
math.h
Btrfs: cleanup duplicated division functions
2012-12-11 13:31:30 -05:00
ordered-data.c
Btrfs: allow partial ordered extent completion
2013-09-01 08:16:34 -04:00
ordered-data.h
Btrfs: allow partial ordered extent completion
2013-09-01 08:16:34 -04:00
orphan.c
…
print-tree.c
Btrfs: Remove superfluous casts from u64 to unsigned long long
2013-09-01 08:16:08 -04:00
print-tree.h
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
qgroup.c
Btrfs: Remove superfluous casts from u64 to unsigned long long
2013-09-01 08:16:08 -04:00
raid56.c
Btrfs, raid56: fix memory leak when allocating pages for p/q stripes failed
2013-09-01 08:04:27 -04:00
raid56.h
Btrfs: RAID5 and RAID6
2013-02-01 14:24:23 -05:00
rcu-string.h
…
reada.c
Btrfs: fix reada debug code compilation
2013-05-06 15:54:55 -04:00
relocation.c
Btrfs: fixup error handling in btrfs_reloc_cow
2013-09-21 10:58:54 -04:00
root-tree.c
Btrfs: Remove superfluous casts from u64 to unsigned long long
2013-09-01 08:16:08 -04:00
scrub.c
Btrfs: improve replacing nocow extents
2013-09-21 11:05:26 -04:00
send.c
btrfs: reuse kbasename helper
2013-09-01 08:16:36 -04:00
send.h
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
struct-funcs.c
Btrfs: rewrite BTRFS_SETGET_FUNCS
2012-07-23 16:28:06 -04:00
super.c
btrfs: show compiled-in config features at module load time
2013-09-21 10:58:56 -04:00
sysfs.c
btrfs: fixup/remove module.h usage as required
2013-03-01 15:01:01 -05:00
transaction.c
Btrfs: Remove superfluous casts from u64 to unsigned long long
2013-09-01 08:16:08 -04:00
transaction.h
btrfs: mark some local function as 'static'
2013-09-01 08:15:51 -04:00
tree-defrag.c
btrfs: remove cache only arguments from defrag path
2013-02-20 12:59:36 -05:00
tree-log.c
Btrfs: drop dir i_size when adding new names on replay
2013-09-21 11:05:25 -04:00
tree-log.h
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
ulist.c
Btrfs: fix crash regarding to ulist_add_merge
2013-07-02 11:50:59 -04:00
ulist.h
Btrfs: add a rb_tree to improve performance of ulist search
2013-05-06 15:54:44 -04:00
uuid-tree.c
Btrfs: check UUID tree during mount if required
2013-09-01 08:15:58 -04:00
volumes.c
Btrfs: do not add replace target to the alloc_list
2013-09-21 10:58:55 -04:00
volumes.h
Btrfs: add btrfs_alloc_device and switch to it
2013-09-01 08:16:04 -04:00
xattr.c
btrfs: make static code static & remove dead code
2013-05-06 15:55:23 -04:00
xattr.h
…
zlib.c
btrfs: fix message printing
2012-10-09 09:19:57 -04:00