| commit | 86c374ba9f6726a79a032ede741dc66d219b166e | |
| author | NeilBrown <neilb@suse.de> | |
| Wed, 27 Jul 2011 01:00:36 +0000 (27 11:00 +1000) | ||
| committer | NeilBrown <neilb@suse.de> | |
| Wed, 27 Jul 2011 01:00:36 +0000 (27 11:00 +1000) | ||
| tree | 58bf8de967c300828e3176459455a86d68e27971 | treesnapshot (tar.gz zip) |
| parent | cc94015a9eac5d511fe9b716624d8fdf9c6e64b2 | commitdiff |
md/raid5: Remove stripe_head_state arg from handle_stripe_expansion.
This arg is only used to differentiate between RAID5 and RAID6 but
that is not needed. For RAID5, raid5_compute_sector will set qd_idx
to "~0" so j with certainly not equals qd_idx, so there is no need
for a guard on that condition.
So remove the guard and remove the arg from the declaration and
callers of handle_stripe_expansion.
Signed-off-by: NeilBrown <neilb@suse.de>
Reviewed-by: Namhyung Kim <namhyung@gmail.com>
This arg is only used to differentiate between RAID5 and RAID6 but
that is not needed. For RAID5, raid5_compute_sector will set qd_idx
to "~0" so j with certainly not equals qd_idx, so there is no need
for a guard on that condition.
So remove the guard and remove the arg from the declaration and
callers of handle_stripe_expansion.
Signed-off-by: NeilBrown <neilb@suse.de>
Reviewed-by: Namhyung Kim <namhyung@gmail.com>
| drivers/md/raid5.c | diffblobblamehistory |