[PATCH] f2fs: Add inline to f2fs_build_fault_attr() stub

[PATCH] f2fs: Add inline to f2fs_build_fault_attr() stub

[Nathan Chancellor]

When building without CONFIG_F2FS_FAULT_INJECTION, there is a warning
from each file that includes f2fs.h because the stub for
f2fs_build_fault_attr() is missing inline:

  In file included from fs/f2fs/segment.c:21:
  fs/f2fs/f2fs.h:4605:12: warning: 'f2fs_build_fault_attr' defined but not used [-Wunused-function]
   4605 | static int f2fs_build_fault_attr(struct f2fs_sb_info *sbi, unsigned long rate,
        |            ^~~~~~~~~~~~~~~~~~~~~

Add the missing inline to resolve all of the warnings for this
configuration.

Fixes: 4ed886b187f4 ("f2fs: check validation of fault attrs in f2fs_build_fault_attr()")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
---
 fs/f2fs/f2fs.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index ef7de97be647..1974b6aff397 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -4602,8 +4602,8 @@ static inline bool f2fs_need_verity(const struct inode *inode, pgoff_t idx)
 extern int f2fs_build_fault_attr(struct f2fs_sb_info *sbi, unsigned long rate,
 							unsigned long type);
 #else
-static int f2fs_build_fault_attr(struct f2fs_sb_info *sbi, unsigned long rate,
-							unsigned long type)
+static inline int f2fs_build_fault_attr(struct f2fs_sb_info *sbi,
+					unsigned long rate, unsigned long type)
 {
 	return 0;
 }

---
base-commit: 991b6bdf1b009832256f8bc3035d4bcba664657b
change-id: 20240513-f2fs-add-missing-inline-to-f2fs_build_fault_attr-207a50c97005

Best regards,
-- 
Nathan Chancellor <nathan@kernel.org>

Re: [PATCH] f2fs: Add inline to f2fs_build_fault_attr() stub

[Chao Yu]

On 2024/5/13 23:40, Nathan Chancellor wrote:
> When building without CONFIG_F2FS_FAULT_INJECTION, there is a warning
> from each file that includes f2fs.h because the stub for
> f2fs_build_fault_attr() is missing inline:
> 
>    In file included from fs/f2fs/segment.c:21:
>    fs/f2fs/f2fs.h:4605:12: warning: 'f2fs_build_fault_attr' defined but not used [-Wunused-function]
>     4605 | static int f2fs_build_fault_attr(struct f2fs_sb_info *sbi, unsigned long rate,
>          |            ^~~~~~~~~~~~~~~~~~~~~
> 
> Add the missing inline to resolve all of the warnings for this
> configuration.
> 
> Fixes: 4ed886b187f4 ("f2fs: check validation of fault attrs in f2fs_build_fault_attr()")
> Signed-off-by: Nathan Chancellor <nathan@kernel.org>

Reviewed-by: Chao Yu <chao@kernel.org>

Thanks,

Re: [f2fs-dev] [PATCH] f2fs: Add inline to f2fs_build_fault_attr() stub

[patchwork-bot+f2fs]

Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@kernel.org>:

On Mon, 13 May 2024 08:40:27 -0700 you wrote:
> When building without CONFIG_F2FS_FAULT_INJECTION, there is a warning
> from each file that includes f2fs.h because the stub for
> f2fs_build_fault_attr() is missing inline:
> 
>   In file included from fs/f2fs/segment.c:21:
>   fs/f2fs/f2fs.h:4605:12: warning: 'f2fs_build_fault_attr' defined but not used [-Wunused-function]
>    4605 | static int f2fs_build_fault_attr(struct f2fs_sb_info *sbi, unsigned long rate,
>         |            ^~~~~~~~~~~~~~~~~~~~~
> 
> [...]

Here is the summary with links:
  - [f2fs-dev] f2fs: Add inline to f2fs_build_fault_attr() stub
    https://git.kernel.org/jaegeuk/f2fs/c/0d8968287a1c

You are awesome, thank you!
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