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btrfs: make wait_extent_bit() static

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The function wait_extent_bit() is not used outside extent-io-tree.c so
make it static. Furthermore the function doesn't have the 'btrfs_' prefix.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Filipe Manana 2023-09-22 11:39:04 +01:00 committed by David Sterba
parent bea22a58c9
commit a1c20d15ee
2 changed files with 2 additions and 4 deletions
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4
fs/btrfs/extent-io-tree.c
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@ -767,8 +767,8 @@ static void wait_on_state(struct extent_io_tree *tree,
* The range [start, end] is inclusive.
* The tree lock is taken by this function
*/
void wait_extent_bit(struct extent_io_tree *tree, u64 start, u64 end, u32 bits,
struct extent_state **cached_state)
static void wait_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,
u32 bits, struct extent_state **cached_state)
{
struct extent_state *state;

2
fs/btrfs/extent-io-tree.h
View File

@ -193,7 +193,5 @@ int find_contiguous_extent_bit(struct extent_io_tree *tree, u64 start,
bool btrfs_find_delalloc_range(struct extent_io_tree *tree, u64 *start,
u64 *end, u64 max_bytes,
struct extent_state **cached_state);
void wait_extent_bit(struct extent_io_tree *tree, u64 start, u64 end, u32 bits,
struct extent_state **cached_state);
#endif /* BTRFS_EXTENT_IO_TREE_H */