Author: ngie
Date: Mon Jan 18 03:47:46 2016
New Revision: 294239
URL: https://svnweb.freebsd.org/changeset/base/294239
Log:
MFC r293704:
Fix theoretical leak of netconfig(3) resources in svcunix_create(..)
In the event that the getconfig(3) call in svcunix_create is partly
successful,
some of the netconfig(3) resources allocated might be leaked if the call
returns
NULL as endnetconfig(3) wasn't called explicitly in that case. Ensure that the
resources are fully cleaned up by going to the `done` label, which will call
endnetconfig(3) for us.
Submitted by: Miles Ohlrich <miles.ohlr...@isilon.com>
Modified:
stable/10/lib/libc/rpc/rpc_soc.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/lib/libc/rpc/rpc_soc.c
==============================================================================
--- stable/10/lib/libc/rpc/rpc_soc.c Mon Jan 18 00:07:04 2016
(r294238)
+++ stable/10/lib/libc/rpc/rpc_soc.c Mon Jan 18 03:47:46 2016
(r294239)
@@ -525,7 +525,7 @@ svcunix_create(sock, sendsize, recvsize,
break;
}
if (nconf == NULL)
- return(xprt);
+ goto done;
if ((sock = __rpc_nconf2fd(nconf)) < 0)
goto done;
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