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| author |   Dr. David Alan Gilbert <linux@treblig.org> | 2024-12-19 17:28:59 +0000 |
|---|---|---|
| committer |   Serge Hallyn <sergeh@kernel.org> | 2025-03-07 22:03:09 -0600 |
| commit | 4ae89b1fe7c2e37a8f2ea39765e4c40c9d42a101 (patch) | |
| tree | 1628063855da804e4802a89fe3fb50f31e77e961 /include/linux/capability.h | |
| parent | Linux 6.14-rc1 (diff) | |
| download | wireguard-linux-4ae89b1fe7c2e37a8f2ea39765e4c40c9d42a101.tar.xz wireguard-linux-4ae89b1fe7c2e37a8f2ea39765e4c40c9d42a101.zip | |
capability: Remove unused has_capability
The vanilla has_capability() function has been unused since 2018's
commit dcb569cf6ac9 ("Smack: ptrace capability use fixes")
Remove it.
Fixup a comment in security/commoncap.c that referenced it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Serge Hallyn <sergeh@kernel.org>
Diffstat (limited to 'include/linux/capability.h')
| -rw-r--r-- | include/linux/capability.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/capability.h b/include/linux/capability.h index 0c356a517991..1fb08922552c 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -139,7 +139,6 @@ static inline kernel_cap_t cap_raise_nfsd_set(const kernel_cap_t a, } #ifdef CONFIG_MULTIUSER -extern bool has_capability(struct task_struct *t, int cap); extern bool has_ns_capability(struct task_struct *t, struct user_namespace *ns, int cap); extern bool has_capability_noaudit(struct task_struct *t, int cap); @@ -150,10 +149,6 @@ extern bool ns_capable(struct user_namespace *ns, int cap); extern bool ns_capable_noaudit(struct user_namespace *ns, int cap); extern bool ns_capable_setid(struct user_namespace *ns, int cap); #else -static inline bool has_capability(struct task_struct *t, int cap) -{ - return true; -} static inline bool has_ns_capability(struct task_struct *t, struct user_namespace *ns, int cap) { |