netdev - [PATCH] rxrpc: Fix set but unused variable 'usage' in rxrpc_get

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Thu, 19 May 2011 18:52:08 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	netdev@...r.kernel.org
Subject: [PATCH] rxrpc: Fix set but unused variable 'usage' in
 rxrpc_get_transport()


This is identical to the case I fixed in rxrpc_get_peer()

Signed-off-by: David S. Miller <davem@...emloft.net>
---
 net/rxrpc/ar-transport.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/net/rxrpc/ar-transport.c b/net/rxrpc/ar-transport.c
index 5e0226f..92df566 100644
--- a/net/rxrpc/ar-transport.c
+++ b/net/rxrpc/ar-transport.c
@@ -111,6 +111,7 @@ struct rxrpc_transport *rxrpc_get_transport(struct rxrpc_local *local,
 	/* we can now add the new candidate to the list */
 	trans = candidate;
 	candidate = NULL;
+	usage = atomic_read(&trans->usage);
 
 	rxrpc_get_local(trans->local);
 	atomic_inc(&trans->peer->usage);
@@ -125,7 +126,7 @@ success:
 	     trans->local->debug_id,
 	     trans->peer->debug_id);
 
-	_leave(" = %p {u=%d}", trans, atomic_read(&trans->usage));
+	_leave(" = %p {u=%d}", trans, usage);
 	return trans;
 
 	/* we found the transport in the list immediately */
-- 
1.7.4.4

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html