diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/md/raid1.h | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/md/raid1.h')
| -rw-r--r-- | kernel/drivers/md/raid1.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/kernel/drivers/md/raid1.h b/kernel/drivers/md/raid1.h index 14ebb288c..61c39b390 100644 --- a/kernel/drivers/md/raid1.h +++ b/kernel/drivers/md/raid1.h @@ -61,6 +61,11 @@ struct r1conf { * block, or anything else. */ struct list_head retry_list; + /* A separate list of r1bio which just need raid_end_bio_io called. + * This mustn't happen for writes which had any errors if the superblock + * needs to be written. + */ + struct list_head bio_end_io_list; /* queue pending writes to be submitted on unplug */ struct bio_list pending_bio_list; @@ -106,6 +111,13 @@ struct r1conf { * the new thread here until we fully activate the array. */ struct md_thread *thread; + + /* Keep track of cluster resync window to send to other + * nodes. + */ + sector_t cluster_sync_low; + sector_t cluster_sync_high; + }; /* |