audit: remove audit_backlog_wait_overflow

It seems much more obvious and readable to simply use "0".

Signed-off-by: Paul Moore <pmoore@redhat.com>
This commit is contained in:
Paul Moore 2016-01-13 09:15:18 -05:00 committed by Paul Moore
parent c4b7a7755f
commit eb8baf6aa3

View File

@ -110,7 +110,6 @@ static u32 audit_backlog_limit = 64;
#define AUDIT_BACKLOG_WAIT_TIME (60 * HZ)
static u32 audit_backlog_wait_time_master = AUDIT_BACKLOG_WAIT_TIME;
static u32 audit_backlog_wait_time = AUDIT_BACKLOG_WAIT_TIME;
static u32 audit_backlog_wait_overflow = 0;
/* The identity of the user shutting down the audit system. */
kuid_t audit_sig_uid = INVALID_UID;
@ -1395,7 +1394,7 @@ struct audit_buffer *audit_log_start(struct audit_context *ctx, gfp_t gfp_mask,
skb_queue_len(&audit_skb_queue),
audit_backlog_limit);
audit_log_lost("backlog limit exceeded");
audit_backlog_wait_time = audit_backlog_wait_overflow;
audit_backlog_wait_time = 0;
wake_up(&audit_backlog_wait);
return NULL;
}