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| author | Adrian Bunk <bunk@stusta.de> | 2007-08-22 14:01:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-22 19:52:44 -0700 |
| commit | 88ae704c2aba150372e3d5c2f017c816773d09a7 (patch) | |
| tree | a275e81c2fb7411d77be1b71e3d873d68e6acea2 /kernel/auditsc.c | |
| parent | 8e81cc13a88ce486a6b0a6ca56aba6985824917a (diff) | |
| download | lwn-88ae704c2aba150372e3d5c2f017c816773d09a7.tar.gz lwn-88ae704c2aba150372e3d5c2f017c816773d09a7.zip | |
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: Adrian Bunk <bunk@stusta.de>
Cc: Amy Griffis <amy.griffis@hp.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 3401293359e8..04f3ffb8d9d4 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -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]); |