| From 07a77929ba672d93642a56dc2255dd21e6e2290b Mon Sep 17 00:00:00 2001 |
| From: "Jason A. Donenfeld" <Jason@zx2c4.com> |
| Date: Fri, 7 Apr 2017 02:33:30 +0200 |
| Subject: [PATCH] padata: free correct variable |
| |
| commit 07a77929ba672d93642a56dc2255dd21e6e2290b upstream. |
| |
| The author meant to free the variable that was just allocated, instead |
| of the one that failed to be allocated, but made a simple typo. This |
| patch rectifies that. |
| |
| Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> |
| Cc: stable@vger.kernel.org |
| Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
| |
| diff --git a/kernel/padata.c b/kernel/padata.c |
| index 3202aa17492c..f1aef1639204 100644 |
| --- a/kernel/padata.c |
| +++ b/kernel/padata.c |
| @@ -354,7 +354,7 @@ static int padata_setup_cpumasks(struct parallel_data *pd, |
| |
| cpumask_and(pd->cpumask.pcpu, pcpumask, cpu_online_mask); |
| if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) { |
| - free_cpumask_var(pd->cpumask.cbcpu); |
| + free_cpumask_var(pd->cpumask.pcpu); |
| return -ENOMEM; |
| } |
| |
| -- |
| 2.12.0 |
| |
