[ proc patch ] cmdline missing mmput

[ proc patch ] cmdline missing mmput

[pmeda]

Fix the mmput bug introduced while fixing cmdline race.

Signed-off-by: Prasanna Meda <pmeda@akamai.com>


--- a/fs/proc/base.c	Fri Nov 19 14:42:07 2004
+++ b/fs/proc/base.c	Fri Nov 19 14:45:19 2004
@@ -342,7 +342,7 @@
 	if (!mm)
 		goto out;
 	if (!mm->arg_end)
-		goto out;	/* Shh! No looking before we're done */
+		goto out_mm;	/* Shh! No looking before we're done */
 
  	len = mm->arg_end - mm->arg_start;
  
@@ -365,8 +365,8 @@
 			res = strnlen(buffer, res);
 		}
 	}
+out_mm:
 	mmput(mm);
-
 out:
 	return res;
 }