From 0fe3c7fceb500de2d0adfb9dcf292580cd43ea38 Mon Sep 17 00:00:00 2001 From: Richard Guy Briggs Date: Fri, 16 Nov 2018 12:16:35 -0500 Subject: audit: localize audit_log_session_info prototype The audit_log_session_info() function is only used in kernel/audit*, so move its prototype to kernel/audit.h Signed-off-by: Richard Guy Briggs Signed-off-by: Paul Moore --- include/linux/audit.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/linux/audit.h b/include/linux/audit.h index 9334fbef7bae..58cf665f597e 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -115,8 +115,6 @@ extern int audit_classify_compat_syscall(int abi, unsigned syscall); struct filename; -extern void audit_log_session_info(struct audit_buffer *ab); - #define AUDIT_OFF 0 #define AUDIT_ON 1 #define AUDIT_LOCKED 2 -- cgit v1.2.3 From 2a1fe215e7300c7ebd6a7a24afcab71db5107bb0 Mon Sep 17 00:00:00 2001 From: Paul Moore Date: Mon, 26 Nov 2018 18:40:07 -0500 Subject: audit: use current whenever possible There are many places, notably audit_log_task_info() and audit_log_exit(), that take task_struct pointers but in reality they are always working on the current task. This patch eliminates the task_struct arguments and uses current directly which allows a number of cleanups as well. Acked-by: Richard Guy Briggs Signed-off-by: Paul Moore --- include/linux/audit.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/linux/audit.h b/include/linux/audit.h index 58cf665f597e..a625c29a2ea2 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -151,8 +151,7 @@ extern void audit_log_link_denied(const char *operation); extern void audit_log_lost(const char *message); extern int audit_log_task_context(struct audit_buffer *ab); -extern void audit_log_task_info(struct audit_buffer *ab, - struct task_struct *tsk); +extern void audit_log_task_info(struct audit_buffer *ab); extern int audit_update_lsm_rules(void); @@ -200,8 +199,7 @@ static inline int audit_log_task_context(struct audit_buffer *ab) { return 0; } -static inline void audit_log_task_info(struct audit_buffer *ab, - struct task_struct *tsk) +static inline void audit_log_task_info(struct audit_buffer *ab) { } #define audit_enabled AUDIT_OFF #endif /* CONFIG_AUDIT */ -- cgit v1.2.3