android_kernel_xiaomi_sm8350/include/linux/raid
NeilBrown ff4e8d9a9f [PATCH] md: fix resync speed calculation for restarted resyncs
We introduced 'io_sectors' recently so we could count the sectors that causes
io during resync separate from sectors which didn't cause IO - there can be a
difference if a bitmap is being used to accelerate resync.

However when a speed is reported, we find the number of sectors processed
recently by subtracting an oldish io_sectors count from a current
'curr_resync' count.  This is wrong because curr_resync counts all sectors,
not just io sectors.

So, add a field to mddev to store the curren io_sectors separately from
curr_resync, and use that in the calculations.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-10 13:24:16 -07:00
..
bitmap.h
Kbuild
linear.h
md_k.h [PATCH] md: fix resync speed calculation for restarted resyncs 2006-07-10 13:24:16 -07:00
md_p.h
md_u.h
md.h
multipath.h
raid0.h
raid1.h
raid5.h
raid10.h
xor.h