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| author | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
| commit | 4d6ca227c768b50b05cf183974b40abe444e9d0c (patch) | |
| tree | bf953d8e895281053548b9967a2c4b58d641df00 /drivers/md/raid5.h | |
| parent | 800f3eef8ebc1264e9c135bfa892c8ae41fa4792 (diff) | |
| parent | af22a610bc38508d5ea760507d31be6b6983dfa8 (diff) | |
Merge branch 'for-4.12/asus' into for-linus
Diffstat (limited to 'drivers/md/raid5.h')
| -rw-r--r-- | drivers/md/raid5.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h index 1440fa26e296..4bb27b97bf6b 100644 --- a/drivers/md/raid5.h +++ b/drivers/md/raid5.h @@ -663,6 +663,8 @@ struct r5conf { struct list_head r5c_full_stripe_list; atomic_t r5c_cached_partial_stripes; struct list_head r5c_partial_stripe_list; + atomic_t r5c_flushing_full_stripes; + atomic_t r5c_flushing_partial_stripes; atomic_t empty_inactive_list_nr; struct llist_head released_stripes; @@ -684,6 +686,10 @@ struct r5conf { int group_cnt; int worker_cnt_per_group; struct r5l_log *log; + + struct bio_list pending_bios; + spinlock_t pending_bios_lock; + bool batch_bio_dispatch; }; @@ -788,4 +794,5 @@ extern void r5c_check_stripe_cache_usage(struct r5conf *conf); extern void r5c_check_cached_full_stripe(struct r5conf *conf); extern struct md_sysfs_entry r5c_journal_mode; extern void r5c_update_on_rdev_error(struct mddev *mddev); +extern bool r5c_big_stripe_cached(struct r5conf *conf, sector_t sect); #endif |