diff options
| author | David Sterba | 2017-12-12 21:43:52 +0100 |
|---|---|---|
| committer | David Sterba | 2018-01-22 16:08:19 +0100 |
| commit | e43bbe5e16d87b40f3b382b3a43b0142d6d1193d (patch) | |
| tree | b8033e995b23fe1c45f117d3d35117bc7b58772f /fs/btrfs/extent_io.c | |
| parent | btrfs: add separate helper for unlock_extent_cached with GFP_ATOMIC (diff) | |
| download | kernel-qcow2-linux-e43bbe5e16d87b40f3b382b3a43b0142d6d1193d.tar.gz kernel-qcow2-linux-e43bbe5e16d87b40f3b382b3a43b0142d6d1193d.tar.xz kernel-qcow2-linux-e43bbe5e16d87b40f3b382b3a43b0142d6d1193d.zip | |
btrfs: sink unlock_extent parameter gfp_flags
All callers pass either GFP_NOFS or GFP_KERNEL now, so we can sink the
parameter to the function, though we lose some of the slightly better
semantics of GFP_KERNEL in some places, it's worth cleaning up the
callchains.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 87809458b3ac..930c1ea77e91 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -1648,7 +1648,7 @@ again: EXTENT_DELALLOC, 1, cached_state); if (!ret) { unlock_extent_cached(tree, delalloc_start, delalloc_end, - &cached_state, GFP_NOFS); + &cached_state); __unlock_for_delalloc(inode, locked_page, delalloc_start, delalloc_end); cond_resched(); @@ -2941,8 +2941,7 @@ static int __do_readpage(struct extent_io_tree *tree, set_extent_uptodate(tree, cur, cur + iosize - 1, &cached, GFP_NOFS); unlock_extent_cached(tree, cur, - cur + iosize - 1, - &cached, GFP_NOFS); + cur + iosize - 1, &cached); break; } em = __get_extent_map(inode, page, pg_offset, cur, @@ -3035,8 +3034,7 @@ static int __do_readpage(struct extent_io_tree *tree, set_extent_uptodate(tree, cur, cur + iosize - 1, &cached, GFP_NOFS); unlock_extent_cached(tree, cur, - cur + iosize - 1, - &cached, GFP_NOFS); + cur + iosize - 1, &cached); cur = cur + iosize; pg_offset += iosize; continue; @@ -4621,7 +4619,7 @@ out_free: out: btrfs_free_path(path); unlock_extent_cached(&BTRFS_I(inode)->io_tree, start, start + len - 1, - &cached_state, GFP_NOFS); + &cached_state); return ret; } |