[PATCH] staging: Replace kzalloc and memcpy by kmemdup

[Dumbre, Nitesh Dilip (N.)]

This patch was generated by coccicheck and replaces kzalloc followed
by memcpy with kmemdup

Signed-off-by: Nitesh Dumbre <ndumbre@xxxxxxxxxxx>

diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
index 57c6ddd..c988be4 100644
--- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
+++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
@@ -1711,13 +1711,12 @@ int lprocfs_exp_setup(struct obd_export *exp, lnet_nid_t *nid, int *newnid)
 		goto destroy_new;
 	}
 	/* not found - create */
-	buffer = kzalloc(LNET_NIDSTR_SIZE, GFP_NOFS);
+	buffer = kmemdup(libcfs_nid2str(*nid), LNET_NIDSTR_SIZE, GFP_NOFS);
 	if (buffer == NULL) {
 		rc = -ENOMEM;
 		goto destroy_new;
 	}
 
-	memcpy(buffer, libcfs_nid2str(*nid), LNET_NIDSTR_SIZE);
 	new_stat->nid_proc = lprocfs_register(buffer,
 					      obd->obd_proc_exports_entry,
 					      NULL, NULL);
-- 
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/