leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

btrfs: drop unused parameter from lock_extent_bits

Browse Source 
We've always passed 0. Stack usage will slightly decrease.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba
2015-12-03 14:30:40 +01:00
parent e83b1d91f8
commit ff13db41f1
8 changed files with 27 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
fs/btrfs/file.c
View File

@@ -1384,7 +1384,7 @@ lock_and_cleanup_extent_if_need(struct inode *inode, struct page **pages,
if (start_pos < inode->i_size) {
struct btrfs_ordered_extent *ordered;
lock_extent_bits(&BTRFS_I(inode)->io_tree,
start_pos, last_pos, 0, cached_state);
start_pos, last_pos, cached_state);
ordered = btrfs_lookup_ordered_range(inode, start_pos,
last_pos - start_pos + 1);
if (ordered &&
@@ -2384,7 +2384,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
truncate_pagecache_range(inode, lockstart, lockend);
lock_extent_bits(&BTRFS_I(inode)->io_tree, lockstart, lockend,
0, &cached_state);
&cached_state);
ordered = btrfs_lookup_first_ordered_extent(inode, lockend);
/*
@@ -2691,7 +2691,7 @@ static long btrfs_fallocate(struct file *file, int mode,
* transaction
*/
lock_extent_bits(&BTRFS_I(inode)->io_tree, alloc_start,
locked_end, 0, &cached_state);
locked_end, &cached_state);
ordered = btrfs_lookup_first_ordered_extent(inode,
alloc_end - 1);
if (ordered &&
@@ -2838,7 +2838,7 @@ static int find_desired_extent(struct inode *inode, loff_t *offset, int whence)
lockend--;
len = lockend - lockstart + 1;
lock_extent_bits(&BTRFS_I(inode)->io_tree, lockstart, lockend, 0,
lock_extent_bits(&BTRFS_I(inode)->io_tree, lockstart, lockend,
&cached_state);
while (start < inode->i_size) {