linux-kernel - lib/argv_split.c : should argv be kfree'ed ?

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Date:	Sat, 28 Jun 2014 23:52:37 +0200
From:	Toralf Förster <toralf.foerster@....de>
To:	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: lib/argv_split.c : should argv be kfree'ed ?

/me wonders if this patch is needed here :


diff --git a/lib/argv_split.c b/lib/argv_split.c
index e927ed0..7de4cb4 100644
--- a/lib/argv_split.c
+++ b/lib/argv_split.c
@@ -85,6 +85,7 @@ char **argv_split(gfp_t gfp, const char *str, int *argcp)
                        *argv++ = argv_str;
                }
        }
+       kfree (argv);
        *argv = NULL;

        if (argcp)

-- 
Toralf

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