[Patch] Fix leak in usermode linux

[Eric Sesterhenn]

hi,

this was spotted by cppcheck, if find_tempdir fails,
we dont free tempname.

Signed-off-by: Eric Sesterhenn <eric.sesterhenn@xxxxxxxxxxxx>

--- linux/arch/um/os-Linux/mem.c.orig	2009-10-12 15:04:28.000000000 +0200
+++ linux/arch/um/os-Linux/mem.c	2009-10-12 15:04:37.000000000 +0200
@@ -175,7 +175,7 @@ static int __init make_tempfile(const ch

 	find_tempdir();
 	if ((tempdir == NULL) || (strlen(tempdir) >= MAXPATHLEN))
-		return -1;
+		goto out;

 	if (template[0] != '/')
 		strcpy(tempname, tempdir);

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