dm integrity: fix the maximum number of arguments
commit 17ffc193cdc6dc7a613d00d8ad47fc1f801b9bf0 upstream. Advance the maximum number of arguments from 9 to 15 to account for all potential feature flags that may be supplied. Linux 4.19 added "meta_device" (356d9d52) and "recalculate" (a3fcf725) flags. Commit 468dfca38b1a6fbdccd195d875599cb7c8875cd9 added "sectors_per_bit" and "bitmap_flush_interval". Commit 84597a44a9d86ac949900441cea7da0af0f2f473 added "allow_discards". And the commit d537858ac8aaf4311b51240893add2fc62003b97 added "fix_padding". Signed-off-by:Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vger.kernel.org # v4.19+ Signed-off-by:
Mike Snitzer <snitzer@redhat.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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