From: Andrew Morton ERROR: need spaces around that '==' (ctx:VxV) #41: FILE: security/commoncap.c:535: + if (sig == SIGCONT && (task_session_nr(current)==task_session_nr(p))) ^ total: 1 errors, 0 warnings, 15 lines checked Your patch has style problems, please review. If any of these errors are false positives report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Serge E. Hallyn Signed-off-by: Andrew Morton --- security/commoncap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN security/commoncap.c~file-capabilities-allow-sigcont-within-session-v2-checkpatch-fixes security/commoncap.c --- a/security/commoncap.c~file-capabilities-allow-sigcont-within-session-v2-checkpatch-fixes +++ a/security/commoncap.c @@ -532,7 +532,7 @@ int cap_task_kill(struct task_struct *p, return 0; /* sigcont is permitted within same session */ - if (sig == SIGCONT && (task_session_nr(current)==task_session_nr(p))) + if (sig == SIGCONT && (task_session_nr(current) == task_session_nr(p))) return 0; if (secid) _