There's only one instance where we pass different gfp mask to
unlock_extent_cached. Add a separate helper for that and then we can
drop the gfp parameter from unlock_extent_cached.
Signed-off-by: David Sterba <dste...@suse.com>
---
fs/btrfs/extent_io.c | 2 +-
fs/btrfs/extent_io.h | 7 +++++++
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 6cd3da16f114..90ecccbf0211 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2492,7 +2492,7 @@ endio_readpage_release_extent(struct extent_io_tree
*tree, u64 start, u64 len,
if (uptodate && tree->track_uptodate)
set_extent_uptodate(tree, start, end, &cached, GFP_ATOMIC);
- unlock_extent_cached(tree, start, end, &cached, GFP_ATOMIC);
+ unlock_extent_cached_atomic(tree, start, end, &cached);
}
/*
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index db2558b0cad4..978351e8e8dc 100644
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -318,6 +318,13 @@ static inline int unlock_extent_cached(struct
extent_io_tree *tree, u64 start,
mask, NULL);
}
+static inline int unlock_extent_cached_atomic(struct extent_io_tree *tree,
+ u64 start, u64 end, struct extent_state **cached)
+{
+ return __clear_extent_bit(tree, start, end, EXTENT_LOCKED, 1, 0, cached,
+ GFP_ATOMIC, NULL);
+}
+
static inline int clear_extent_bits(struct extent_io_tree *tree, u64 start,
u64 end, unsigned bits)
{
--
2.15.1
--
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