Commit a1ce36c0 authored by Julia Lawall's avatar Julia Lawall Committed by Greg Kroah-Hartman

staging: lustre: ldlm: ldlm_lock: remove unneeded null test before free

Kfree can cope with a null argument, so drop null tests.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@ expression ptr; @@

- if (ptr != NULL)
  kfree(ptr);
// </smpl>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1134507c
......@@ -208,8 +208,7 @@ void ldlm_lock_put(struct ldlm_lock *lock)
lock->l_export = NULL;
}
if (lock->l_lvb_data != NULL)
kfree(lock->l_lvb_data);
kfree(lock->l_lvb_data);
ldlm_interval_free(ldlm_interval_detach(lock));
lu_ref_fini(&lock->l_reference);
......
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