From b32501003a31f12fba862540fd60b472f28340b6 Mon Sep 17 00:00:00 2001 From: John Johansen Date: Mon, 1 Jun 2020 02:56:57 -0700 Subject: [PATCH] pam_apparmor: fix unused parameter warnings Tag unused parameters so the -Wunused-parameter won't complain about them. MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/561 Signed-off-by: John Johansen Acked-by: Steve Beattie --- changehat/pam_apparmor/pam_apparmor.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/changehat/pam_apparmor/pam_apparmor.c b/changehat/pam_apparmor/pam_apparmor.c index 85b6f7bbb..234296108 100644 --- a/changehat/pam_apparmor/pam_apparmor.c +++ b/changehat/pam_apparmor/pam_apparmor.c @@ -45,6 +45,10 @@ int debug_flag = 0; +#ifndef unused_ +#define unused_ __attribute__ ((unused)) +#endif + static struct config default_config = { .hat_type[0] = eGroupname, .hat_type[1] = eDefault, @@ -54,14 +58,14 @@ static struct config default_config = { /* --- session management functions (only) --- */ PAM_EXTERN int -pam_sm_close_session (pam_handle_t *pamh, int flags, - int argc, const char **argv) +pam_sm_close_session (unused_ pam_handle_t *pamh, unused_ int flags, + unused_ int argc, unused_ const char **argv) { return PAM_IGNORE; } PAM_EXTERN -int pam_sm_open_session(pam_handle_t *pamh, int flags, +int pam_sm_open_session(pam_handle_t *pamh, unused_ int flags, int argc, const char **argv) { int fd, retval, pam_retval = PAM_SUCCESS;