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Commit 88ae704c authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds
Browse files

kernel/auditsc.c: fix an off-by-one 



This patch fixes an off-by-one in a BUG_ON() spotted by the Coverity
checker.

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Cc: Amy Griffis <amy.griffis@hp.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 8e81cc13

kernel/auditsc.c

+1 −1
Original line number Diff line number Diff line
@@ -2023,7 +2023,7 @@ int __audit_signal_info(int sig, struct task_struct *t) 
		axp->d.next = ctx->aux_pids;

		ctx->aux_pids = (void *)axp;

	}

	BUG_ON(axp->pid_count > AUDIT_AUX_PIDS);

	BUG_ON(axp->pid_count >= AUDIT_AUX_PIDS);



	axp->target_pid[axp->pid_count] = t->tgid;

	selinux_get_task_sid(t, &axp->target_sid[axp->pid_count]);