Re: [PATCH 1/2] security: remove unused cap_is_fs_cap function

[James Morris]

On Tue, 17 Nov 2015, Yaowei Bai wrote:

> Since commit 3bc1fa8a ("LSM: remove BSD secure level security module")
> there is no user of cap_is_fs_cap any more, so remove it.
> 
> Signed-off-by: Yaowei Bai 

Applied to
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git next

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James Morris


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Re: [PATCH 1/2] security: remove unused cap_is_fs_cap function

[Serge E. Hallyn]

On Tue, Nov 17, 2015 at 03:25:23PM +0800, Yaowei Bai wrote:
> Since commit 3bc1fa8a ("LSM: remove BSD secure level security module")
> there is no user of cap_is_fs_cap any more, so remove it.
> 
> Signed-off-by: Yaowei Bai 

Acked-by: Serge Hallyn 

> ---
>  include/linux/capability.h | 6 --
>  1 file changed, 6 deletions(-)
> 
> diff --git a/include/linux/capability.h b/include/linux/capability.h
> index af9f0b9..b032003 100644
> --- a/include/linux/capability.h
> +++ b/include/linux/capability.h
> @@ -171,12 +171,6 @@ static inline int cap_issubset(const kernel_cap_t a, 
> const kernel_cap_t set)
>  
>  /* Used to decide between falling back on the old suser() or fsuser(). */
>  
> -static inline int cap_is_fs_cap(int cap)
> -{
> - const kernel_cap_t __cap_fs_set = CAP_FS_SET;
> - return !!(CAP_TO_MASK(cap) & __cap_fs_set.cap[CAP_TO_INDEX(cap)]);
> -}
> -
>  static inline kernel_cap_t cap_drop_fs_set(const kernel_cap_t a)
>  {
>   const kernel_cap_t __cap_fs_set = CAP_FS_SET;
> -- 
> 1.9.1
> 
> 
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[PATCH 1/2] security: remove unused cap_is_fs_cap function

[Yaowei Bai]

Since commit 3bc1fa8a ("LSM: remove BSD secure level security module")
there is no user of cap_is_fs_cap any more, so remove it.

Signed-off-by: Yaowei Bai 
---
 include/linux/capability.h | 6 --
 1 file changed, 6 deletions(-)

diff --git a/include/linux/capability.h b/include/linux/capability.h
index af9f0b9..b032003 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -171,12 +171,6 @@ static inline int cap_issubset(const kernel_cap_t a, const 
kernel_cap_t set)
 
 /* Used to decide between falling back on the old suser() or fsuser(). */
 
-static inline int cap_is_fs_cap(int cap)
-{
-   const kernel_cap_t __cap_fs_set = CAP_FS_SET;
-   return !!(CAP_TO_MASK(cap) & __cap_fs_set.cap[CAP_TO_INDEX(cap)]);
-}
-
 static inline kernel_cap_t cap_drop_fs_set(const kernel_cap_t a)
 {
const kernel_cap_t __cap_fs_set = CAP_FS_SET;
-- 
1.9.1



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