[PATCH 1/3] kernel/audit: audit_dummy_context can be boolean

This patch makes audit_dummy_context return bool due to this particular function only using either one or zero as its return value. No functional change. Signed-off-by: Yaowei Bai <bywxiaobai(a)163.com&gt; --- include/linux/audit.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/audit.h b/include/linux/audit.h index b2abc99..69844b6 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -143,7 +143,7 @@ extern void __audit_inode_child(const struct inode *parent, extern void __audit_seccomp(unsigned long syscall, long signr, int code); extern void __audit_ptrace(struct task_struct *t); -static inline int audit_dummy_context(void) +static inline bool audit_dummy_context(void) { void *p = current->audit_context; return !p || *(int *)p; @@ -345,9 +345,9 @@ static inline void audit_syscall_entry(int major, unsigned long a0, { } static inline void audit_syscall_exit(void *pt_regs) { } -static inline int audit_dummy_context(void) +static inline bool audit_dummy_context(void) { - return 1; + return true; } static inline struct filename *audit_reusename(const __user char *name) { -- 1.9.1