From 0c0834766ab29cce26e319821a232f2ab04f1f51 Mon Sep 17 00:00:00 2001 From: Ian Moffett Date: Sat, 15 Feb 2025 00:51:40 -0500 Subject: kernel: signal: No need to compare ksig_list Signed-off-by: Ian Moffett --- sys/kern/kern_sig.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'sys/kern/kern_sig.c') diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index ed29397..84c6d4d 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -78,13 +78,10 @@ newsig(struct proc *td, int signo, struct ksiginfo **ksig) return -EINVAL; /* - * Make sure we have a valid signal list. If we already - * have a signal registered in a slot, free up memory used - * for that signal descriptor so we can override it with the - * new one. + * If we already have a signal registered in a slot, free up + * memory used for that signal descriptor so we can override + * it with the new one. */ - if (td->ksig_list == NULL) - return -EIO; if ((ksig_tmp = td->ksig_list[signo]) != NULL) dynfree(ksig_tmp); -- cgit v1.2.3