Commit 43bfc458 authored Sep 14, 2022 by Josef Bacik Committed by sanglipeng Mar 07, 2024

btrfs: move btrfs_pinned_by_swapfile prototype into volumes.h

stable inclusion
from stable-v5.10.197
commit cc87d2bb391cf12feb3c79fec86bc3597e08f3ac
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I96Q8P

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=cc87d2bb391cf12feb3c79fec86bc3597e08f3ac



--------------------------------

[ Upstream commit c2e79e86 ]

This is defined in volumes.c, move the prototype into volumes.h.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: 6bfe3959 ("btrfs: compare the correct fsid/metadata_uuid in btrfs_validate_super")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: sanglipeng <sanglipeng1@jd.com>

parent 39623e48

fs/btrfs/ctree.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -529,8 +529,6 @@ struct btrfs_swapfile_pin {
		int bg_extent_count;
		};

		bool btrfs_pinned_by_swapfile(struct btrfs_fs_info fs_info, void ptr);

		enum {
		BTRFS_FS_BARRIER,
		BTRFS_FS_CLOSING_START,

fs/btrfs/volumes.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -580,4 +580,6 @@ int btrfs_bg_type_to_factor(u64 flags);
		const char *btrfs_bg_type_to_raid_name(u64 flags);
		int btrfs_verify_dev_extents(struct btrfs_fs_info *fs_info);

		bool btrfs_pinned_by_swapfile(struct btrfs_fs_info fs_info, void ptr);

		#endif