Re: Possible bug in nfs-utils source.

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Chuck Lever wrote:
On Jan 21, 2009, at Jan 21, 2009, 5:25 PM, Ben Greear wrote:
I'm working on adding support to bind to local addresses, and
I noticed this code in nfs/getport.c

I believe the sizeof should probably be sizeof(*lb_addr) ?

Yes.  Can you submit a patch to Steve and copy the list?


The patch is attached.

Signed-Off-By:  Ben Greear <greearb@xxxxxxxxxxxxxxx>

Thanks,
Ben

--
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc  http://www.candelatech.com

diff --git a/support/nfs/getport.c b/support/nfs/getport.c
index 47824a2..f5f7049 100644
--- a/support/nfs/getport.c
+++ b/support/nfs/getport.c
@@ -836,7 +836,7 @@ unsigned short nfs_getlocalport(const rpcprot_t program,
 {
 	struct sockaddr_storage address;
 	struct sockaddr *lb_addr = (struct sockaddr *)&address;
-	socklen_t lb_len = sizeof(lb_addr);
+	socklen_t lb_len = sizeof(*lb_addr);
 	unsigned short port = 0;
 
 #ifdef NFS_GP_LOCAL

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