2018-05-05 20:04:52

by Mathieu Malaterre

Subject: [PATCH] ext4: make function ‘ext4_getfsmap_find_fixed_metadata’ static

Since function ‘ext4_getfsmap_find_fixed_metadata’ can be made static,
make it so. Remove the following gcc warning (W=1):

fs/ext4/fsmap.c:405:5: warning: no previous prototype for ‘ext4_getfsmap_find_fixed_metadata’ [-Wmissing-prototypes]

Signed-off-by: Mathieu Malaterre <[email protected]>
---
fs/ext4/fsmap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/ext4/fsmap.c b/fs/ext4/fsmap.c
index e871c4bf18e9..4b99e2db95b8 100644
--- a/fs/ext4/fsmap.c
+++ b/fs/ext4/fsmap.c
@@ -402,8 +402,8 @@ static void ext4_getfsmap_free_fixed_metadata(struct list_head *meta_list)
}

/* Find all the fixed metadata in the filesystem. */
-int ext4_getfsmap_find_fixed_metadata(struct super_block *sb,
- struct list_head *meta_list)
+static int ext4_getfsmap_find_fixed_metadata(struct super_block *sb,
+ struct list_head *meta_list)
{
struct ext4_group_desc *gdp;
ext4_group_t agno;
--
2.11.0

2018-05-10 15:50:16

by Theodore Ts'o

Subject: Re: [PATCH] ext4: make function ‘ext4_getfsmap_find_fixed_metadata’ static

On Sat, May 05, 2018 at 10:04:52PM +0200, Mathieu Malaterre wrote:
> Since function ‘ext4_getfsmap_find_fixed_metadata’ can be made static,
> make it so. Remove the following gcc warning (W=1):
>
> fs/ext4/fsmap.c:405:5: warning: no previous prototype for ‘ext4_getfsmap_find_fixed_metadata’ [-Wmissing-prototypes]
>
> Signed-off-by: Mathieu Malaterre <[email protected]>

Applied, thanks.

- Ted

2018-05-10 16:09:58

by Darrick J. Wong

Subject: Re: [PATCH] ext4: make function ‘ext4_getfsmap_find_fixed_metadata’ static

On Sat, May 05, 2018 at 10:04:52PM +0200, Mathieu Malaterre wrote:
> Since function ‘ext4_getfsmap_find_fixed_metadata’ can be made static,
> make it so. Remove the following gcc warning (W=1):
>
> fs/ext4/fsmap.c:405:5: warning: no previous prototype for ‘ext4_getfsmap_find_fixed_metadata’ [-Wmissing-prototypes]
>
> Signed-off-by: Mathieu Malaterre <[email protected]>

Sorry about being late to the party,

Reviewed-by: Darrick J. Wong <[email protected]>

--D

> ---
> fs/ext4/fsmap.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/fs/ext4/fsmap.c b/fs/ext4/fsmap.c
> index e871c4bf18e9..4b99e2db95b8 100644
> --- a/fs/ext4/fsmap.c
> +++ b/fs/ext4/fsmap.c
> @@ -402,8 +402,8 @@ static void ext4_getfsmap_free_fixed_metadata(struct list_head *meta_list)
> }
>
> /* Find all the fixed metadata in the filesystem. */
> -int ext4_getfsmap_find_fixed_metadata(struct super_block *sb,
> - struct list_head *meta_list)
> +static int ext4_getfsmap_find_fixed_metadata(struct super_block *sb,
> + struct list_head *meta_list)
> {
> struct ext4_group_desc *gdp;
> ext4_group_t agno;
> --
> 2.11.0
>