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btrfs: Make btrfs_(set|clear)_header_flag return void

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From the introduction of btrfs_(set|clear)_header_flag, there is no
usage of its return value.  So just make it return void.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Qu Wenruo 2019-03-19 14:04:17 +08:00 committed by David Sterba
parent 10995c0491
commit 80fbc341dc
1 changed files with 2 additions and 4 deletions
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6
fs/btrfs/ctree.h
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@ -2163,18 +2163,16 @@ static inline int btrfs_header_flag(const struct extent_buffer *eb, u64 flag)
return (btrfs_header_flags(eb) & flag) == flag; return (btrfs_header_flags(eb) & flag) == flag;
} }
static inline int btrfs_set_header_flag(struct extent_buffer *eb, u64 flag) static inline void btrfs_set_header_flag(struct extent_buffer *eb, u64 flag)
{ {
u64 flags = btrfs_header_flags(eb); u64 flags = btrfs_header_flags(eb);
btrfs_set_header_flags(eb, flags | flag); btrfs_set_header_flags(eb, flags | flag);
return (flags & flag) == flag;
} }
static inline int btrfs_clear_header_flag(struct extent_buffer *eb, u64 flag) static inline void btrfs_clear_header_flag(struct extent_buffer *eb, u64 flag)
{ {
u64 flags = btrfs_header_flags(eb); u64 flags = btrfs_header_flags(eb);
btrfs_set_header_flags(eb, flags & ~flag); btrfs_set_header_flags(eb, flags & ~flag);
return (flags & flag) == flag;
} }
static inline int btrfs_header_backref_rev(const struct extent_buffer *eb) static inline int btrfs_header_backref_rev(const struct extent_buffer *eb)