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Commit f70be6da authored by Yaowei Bai's avatar Yaowei Bai Committed by James Morris
Browse files

security: remove unused cap_is_fs_cap function 



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: default avatarYaowei Bai <baiyaowei@cmss.chinamobile.com>
Acked-by: default avatarSerge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: default avatarJames Morris <james.l.morris@oracle.com>
parent ba94c3ff

include/linux/capability.h

+0 −6
Original line number Diff line number Diff line
@@ -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;