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padata: free correct variable

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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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jason A. Donenfeld 2017-04-07 02:33:30 +02:00 committed by Greg Kroah-Hartman
parent 9f4ba9062c
commit f08bc4d633
1 changed files with 1 additions and 1 deletions
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kernel/padata.c
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@ -357,7 +357,7 @@ static int padata_setup_cpumasks(struct parallel_data *pd,
cpumask_and(pd->cpumask.pcpu, pcpumask, cpu_online_mask); cpumask_and(pd->cpumask.pcpu, pcpumask, cpu_online_mask);
if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) { if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) {
free_cpumask_var(pd->cpumask.cbcpu); free_cpumask_var(pd->cpumask.pcpu);
return -ENOMEM; return -ENOMEM;
} }