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btrfs: drop gfp_t from lock_extent

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lock_extent and unlock_extent are always called with GFP_NOFS, drop the
 argument and use GFP_NOFS consistently.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
This commit is contained in:
Jeff Mahoney
2012-03-01 14:57:19 +01:00
committed by David Sterba
parent 143bede527
commit d0082371cf
9 changed files with 63 additions and 76 deletions
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7
fs/btrfs/file.c
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@@ -1105,8 +1105,7 @@ again:
if (start_pos < inode->i_size) {
struct btrfs_ordered_extent *ordered;
lock_extent_bits(&BTRFS_I(inode)->io_tree,
start_pos, last_pos - 1, 0, &cached_state,
GFP_NOFS);
start_pos, last_pos - 1, 0, &cached_state);
ordered = btrfs_lookup_first_ordered_extent(inode,
last_pos - 1);
if (ordered &&
@@ -1638,7 +1637,7 @@ 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, GFP_NOFS);
locked_end, 0, &cached_state);
ordered = btrfs_lookup_first_ordered_extent(inode,
alloc_end - 1);
if (ordered &&
@@ -1737,7 +1736,7 @@ static int find_desired_extent(struct inode *inode, loff_t *offset, int origin)
return -ENXIO;
lock_extent_bits(&BTRFS_I(inode)->io_tree, lockstart, lockend, 0,
&cached_state, GFP_NOFS);
&cached_state);
/*
* Delalloc is such a pain. If we have a hole and we have pending