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    Subject[PATCH 4.16 29/72] dm integrity: use kvfree for kvmallocd memory
    Date
    4.16-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Mikulas Patocka <mpatocka@redhat.com>

    commit fc8cec113904a47396bf0a1afc62920d66319d36 upstream.

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

    Fixes: 7eada909bfd7a ("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>

    ---
    drivers/md/dm-integrity.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/md/dm-integrity.c
    +++ b/drivers/md/dm-integrity.c
    @@ -2440,7 +2440,7 @@ static void dm_integrity_free_journal_sc
    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)

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