[SSI] openssi/kernel/cluster/ssi/vproc dvp_pvpops.c,1.47,1.48

Update of /cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc
In directory sfp-cvsdas-3.v30.ch3.sourceforge.com:/tmp/cvs-serv430/cluster/ssi/vproc

Modified Files:
      Tag: OPENSSI-FC
	dvp_pvpops.c 
Log Message:
pvpop_procfs_tid_list: fix VPROC MOVEMENT LOCK deadlock on -ENOMEM error.


Index: dvp_pvpops.c
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc/dvp_pvpops.c,v
retrieving revision 1.47
retrieving revision 1.48
diff -u -d -r1.47 -r1.48
--- dvp_pvpops.c	15 Dec 2010 06:55:17 -0000	1.47
+++ dvp_pvpops.c	17 Jan 2011 06:58:13 -0000	1.48
@@ -4780,11 +4780,12 @@
 	return(error);
 }
 
-int  pvpop_procfs_tid_list(
-		struct vproc *v,	/* process being queried */
-		int index,
-		u_int **tids,
-		int *len)
+int
+pvpop_procfs_tid_list(
+	struct vproc *v,	/* process being queried */
+	int index,
+	u_int **tids,
+	int *len)
 {
 	struct pvproc *pvp = PVP(v);
 	struct rpvpop_args rargs;
@@ -4826,6 +4827,7 @@
 		*tids = kmalloc((sizeof(**tids) * *len), GFP_KERNEL);
 		if (!*tids) {
 			len = 0;
+			VPROC_RELEASE_MOVEMENT(v, "pvpop_procfs_tid_list");
 			return -ENOMEM;
 		}
 	}


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