linux-kernel - [PATCH 24/24] staging: lustre: Remove LASSERTS from router checker

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Message-Id: <1456180165-1105-25-git-send-email-jsimmons@infradead.org>
Date:	Mon, 22 Feb 2016 17:29:25 -0500
From:	James Simmons <jsimmons@...radead.org>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org,
	Andreas Dilger <andreas.dilger@...el.com>,
	Oleg Drokin <oleg.drokin@...el.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Lustre Development List <lustre-devel@...ts.lustre.org>,
	Doug Oucharek <doug.s.oucharek@...el.com>
Subject: [PATCH 24/24] staging: lustre: Remove LASSERTS from router checker

From: Doug Oucharek <doug.s.oucharek@...el.com>

In lnet_router_checker(), there are two LASSERTS.  Neither protects
us from anything and one of them triggered for a customer crashing
the system unecessarily.  This patch removes them.

Signed-off-by: Doug Oucharek <doug.s.oucharek@...el.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7362
Reviewed-on: http://review.whamcloud.com/17003
Reviewed-by: James Simmons <uja.ornl@...oo.com>
Reviewed-by: Chris Horn <hornc@...y.com>
Reviewed-by: Matt Ezell <ezellma@...l.gov>
Reviewed-by: Oleg Drokin <oleg.drokin@...el.com>
---
 drivers/staging/lustre/lnet/lnet/router.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c
index 5a6086b..5e8b0ba 100644
--- a/drivers/staging/lustre/lnet/lnet/router.c
+++ b/drivers/staging/lustre/lnet/lnet/router.c
@@ -1228,8 +1228,6 @@ lnet_router_checker(void *arg)
 
 	cfs_block_allsigs();
 
-	LASSERT(the_lnet.ln_rc_state == LNET_RC_STATE_RUNNING);
-
 	while (the_lnet.ln_rc_state == LNET_RC_STATE_RUNNING) {
 		__u64 version;
 		int cpt;
@@ -1287,8 +1285,6 @@ rescan:
 							 cfs_time_seconds(1));
 	}
 
-	LASSERT(the_lnet.ln_rc_state == LNET_RC_STATE_STOPPING);
-
 	lnet_prune_rc_data(1); /* wait for UNLINK */
 
 	the_lnet.ln_rc_state = LNET_RC_STATE_SHUTDOWN;
-- 
1.7.1