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dm integrity: use kvfree for kvmalloc'd memory

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commit fc8cec1139 upstream.

Use kvfree instead of kfree because the array is allocated with kvmalloc.

Fixes: 7eada909bf ("dm: add integrity target")
Cc: stable@vger.kernel.org # v4.12+
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mikulas Patocka
2018-05-16 10:10:27 +02:00
committed by Greg Kroah-Hartman
parent 3b93fff8f4
commit 586d02c147
1 changed files with 1 additions and 1 deletions
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drivers/md/dm-integrity.c
+1 -1
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@@ -2439,7 +2439,7 @@ static void dm_integrity_free_journal_scatterlist(struct dm_integrity_c *ic, str
unsigned i;
for (i = 0; i < ic->journal_sections; i++)
kvfree(sl[i]);
kfree(sl);
kvfree(sl);
}
static struct scatterlist **dm_integrity_alloc_journal_scatterlist(struct dm_integrity_c *ic, struct page_list *pl)