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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-08-08 08:22:41 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-08-08 08:22:41 +0200 |
| commit | 1a43f2012455a977397deffe35912fd3f3ce17b9 (patch) | |
| tree | 5189f337df44e7a495fbd097cd476b0380babd8c /arch/um/drivers/net_user.c | |
| parent | e1b96ada659431669efaf3defa997abf5db68130 (diff) | |
| parent | 322a8b034003c0d46d39af85bf24fee27b902f48 (diff) | |
Merge commit 'v3.1-rc1' into imx-fixes
Diffstat (limited to 'arch/um/drivers/net_user.c')
| -rw-r--r-- | arch/um/drivers/net_user.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/um/drivers/net_user.c b/arch/um/drivers/net_user.c index 9415dd9e63ef..520118888f16 100644 --- a/arch/um/drivers/net_user.c +++ b/arch/um/drivers/net_user.c @@ -228,7 +228,10 @@ static void change(char *dev, char *what, unsigned char *addr, "buffer\n"); pid = change_tramp(argv, output, output_len); - if (pid < 0) return; + if (pid < 0) { + kfree(output); + return; + } if (output != NULL) { printk("%s", output); |