diff options
| author | David S. Miller <davem@davemloft.net> | 2017-04-15 21:16:30 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-15 21:16:30 -0400 |
| commit | 6b6cbc1471676402565e958674523d06213b82d7 (patch) | |
| tree | a66d41d276e5eb400e27641f24f34032fe1b9275 /drivers/md/dm-verity-fec.h | |
| parent | ce07183282975026716107d36fd3f5f93de76668 (diff) | |
| parent | 1bf4b1268e66d9364fc6fd41f906bc01458530ac (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts were simply overlapping changes. In the net/ipv4/route.c
case the code had simply moved around a little bit and the same fix
was made in both 'net' and 'net-next'.
In the net/sched/sch_generic.c case a fix in 'net' happened at
the same time that a new argument was added to qdisc_hash_add().
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/md/dm-verity-fec.h')
| -rw-r--r-- | drivers/md/dm-verity-fec.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/md/dm-verity-fec.h b/drivers/md/dm-verity-fec.h index 7fa0298b995e..bb31ce87a933 100644 --- a/drivers/md/dm-verity-fec.h +++ b/drivers/md/dm-verity-fec.h @@ -27,6 +27,9 @@ #define DM_VERITY_FEC_BUF_MAX \ (1 << (PAGE_SHIFT - DM_VERITY_FEC_BUF_RS_BITS)) +/* maximum recursion level for verity_fec_decode */ +#define DM_VERITY_FEC_MAX_RECURSION 4 + #define DM_VERITY_OPT_FEC_DEV "use_fec_from_device" #define DM_VERITY_OPT_FEC_BLOCKS "fec_blocks" #define DM_VERITY_OPT_FEC_START "fec_start" @@ -58,6 +61,7 @@ struct dm_verity_fec_io { unsigned nbufs; /* number of buffers allocated */ u8 *output; /* buffer for corrected output */ size_t output_pos; + unsigned level; /* recursion level */ }; #ifdef CONFIG_DM_VERITY_FEC |