2024-02-29 08:39:14

by lilijuan

Subject: [PATCH] btrfs: mark btrfs_put_caching_control static

From: Lijuan Li <[email protected]>

btrfs_put_caching_control is only used in block-group.c,
so mark it static.

Signed-off-by: Lijuan Li <[email protected]>
---
fs/btrfs/block-group.c | 2 +-
fs/btrfs/block-group.h | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index 1b4be41495ea..84932d944d51 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -418,7 +418,7 @@ struct btrfs_caching_control *btrfs_get_caching_control(
return ctl;
}

-void btrfs_put_caching_control(struct btrfs_caching_control *ctl)
+static void btrfs_put_caching_control(struct btrfs_caching_control *ctl)
{
if (refcount_dec_and_test(&ctl->count))
kfree(ctl);
diff --git a/fs/btrfs/block-group.h b/fs/btrfs/block-group.h
index c03971f50521..8656b38f1fa5 100644
--- a/fs/btrfs/block-group.h
+++ b/fs/btrfs/block-group.h
@@ -311,7 +311,6 @@ void btrfs_wait_nocow_writers(struct btrfs_block_group *bg);
void btrfs_wait_block_group_cache_progress(struct btrfs_block_group *cache,
u64 num_bytes);
int btrfs_cache_block_group(struct btrfs_block_group *cache, bool wait);
-void btrfs_put_caching_control(struct btrfs_caching_control *ctl);
struct btrfs_caching_control *btrfs_get_caching_control(
struct btrfs_block_group *cache);
int btrfs_add_new_free_space(struct btrfs_block_group *block_group,
--
2.40.1

2024-02-29 11:03:16

by Johannes Thumshirn

Subject: Re: [PATCH] btrfs: mark btrfs_put_caching_control static

Reviewed-by: Johannes Thumshirn <[email protected]>

2024-02-29 19:48:24

by David Sterba

Subject: Re: [PATCH] btrfs: mark btrfs_put_caching_control static

On Thu, Feb 29, 2024 at 04:30:07PM +0800, [email protected] wrote:
> From: Lijuan Li <[email protected]>
>
> btrfs_put_caching_control is only used in block-group.c,
> so mark it static.
>
> Signed-off-by: Lijuan Li <[email protected]>

Added to for-next, thanks.