[PATCH ghak21 V4 1/2] audit: remove path param from link denied function

In commit 45b578fe4c3cade6f4ca1fc934ce199afd857edc ("audit: link denied should not directly generate PATH record") the need for the struct path *link parameter was removed. Remove the now useless struct path argument. Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com&gt; --- fs/namei.c | 4 ++-- include/linux/audit.h | 6 ++---- kernel/audit.c | 3 +-- 3 files changed, 5 insertions(+), 8 deletions(-) diff --git a/fs/namei.c b/fs/namei.c index 9cc91fb..e3682bb 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -945,7 +945,7 @@ static inline int may_follow_link(struct nameidata *nd) if (nd->flags & LOOKUP_RCU) return -ECHILD; - audit_log_link_denied("follow_link", &nd->stack[0].link); + audit_log_link_denied("follow_link"); return -EACCES; } @@ -1011,7 +1011,7 @@ static int may_linkat(struct path *link) if (safe_hardlink_source(inode) || inode_owner_or_capable(inode)) return 0; - audit_log_link_denied("linkat", link); + audit_log_link_denied("linkat"); return -EPERM; } diff --git a/include/linux/audit.h b/include/linux/audit.h index af410d9..75d5b03 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -146,8 +146,7 @@ extern void audit_log_d_path(struct audit_buffer *ab, const struct path *path); extern void audit_log_key(struct audit_buffer *ab, char *key); -extern void audit_log_link_denied(const char *operation, - const struct path *link); +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); @@ -194,8 +193,7 @@ static inline void audit_log_d_path(struct audit_buffer *ab, { } static inline void audit_log_key(struct audit_buffer *ab, char *key) { } -static inline void audit_log_link_denied(const char *string, - const struct path *link) +static inline void audit_log_link_denied(const char *string) { } static inline int audit_log_task_context(struct audit_buffer *ab) { diff --git a/kernel/audit.c b/kernel/audit.c index 3f2f143..e8bf8d7 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -2308,9 +2308,8 @@ void audit_log_task_info(struct audit_buffer *ab, struct task_struct *tsk) /** * audit_log_link_denied - report a link restriction denial * @operation: specific link operation - * @link: the path that triggered the restriction */ -void audit_log_link_denied(const char *operation, const struct path *link) +void audit_log_link_denied(const char *operation) { struct audit_buffer *ab; -- 1.8.3.1