Commit e85de967 authored by David Sterba's avatar David Sterba
Browse files

btrfs: open code set_extent_bits_nowait 



The helper only passes GFP_NOWAIT as gfp flags and is used two times.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarQu Wenruo <wqu@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent fe1a598c

fs/btrfs/extent-io-tree.h

+0 −6
Original line number Diff line number Diff line
@@ -156,12 +156,6 @@ int set_record_extent_bits(struct extent_io_tree *tree, u64 start, u64 end, 
int set_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,

		   u32 bits, struct extent_state **cached_state, gfp_t mask);



static inline int set_extent_bits_nowait(struct extent_io_tree *tree, u64 start,

					 u64 end, u32 bits)

{

	return set_extent_bit(tree, start, end, bits, NULL, GFP_NOWAIT);

}



static inline int set_extent_bits(struct extent_io_tree *tree, u64 start,

		u64 end, u32 bits)

{

fs/btrfs/extent_map.c

+3 −2
Original line number Diff line number Diff line
@@ -364,8 +364,9 @@ static void extent_map_device_set_bits(struct extent_map *em, unsigned bits) 
		struct btrfs_io_stripe *stripe = &map->stripes[i];

		struct btrfs_device *device = stripe->dev;



		set_extent_bits_nowait(&device->alloc_state, stripe->physical,

				 stripe->physical + stripe_size - 1, bits);

		set_extent_bit(&device->alloc_state, stripe->physical,

			       stripe->physical + stripe_size - 1, bits, NULL,

			       GFP_NOWAIT);

	}

}

fs/btrfs/zoned.c

+2 −2
Original line number Diff line number Diff line
@@ -1611,8 +1611,8 @@ void btrfs_redirty_list_add(struct btrfs_transaction *trans, 
	memzero_extent_buffer(eb, 0, eb->len);

	set_bit(EXTENT_BUFFER_NO_CHECK, &eb->bflags);

	set_extent_buffer_dirty(eb);

	set_extent_bits_nowait(&trans->dirty_pages, eb->start,

			       eb->start + eb->len - 1, EXTENT_DIRTY);

	set_extent_bit(&trans->dirty_pages, eb->start, eb->start + eb->len - 1,

			EXTENT_DIRTY, NULL, GFP_NOWAIT);

}



bool btrfs_use_zone_append(struct btrfs_bio *bbio)