diff options
author | Joe Thornber <ejt@redhat.com> | 2018-05-03 09:33:55 +0100 |
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committer | Joe Thornber <ejt@redhat.com> | 2018-05-03 09:33:55 +0100 |
commit | b3c41bce3db2124af9296722bd5cda720c943462 (patch) | |
tree | a4e9e7125ccb68d05b3493fdce0ca908b2c06e76 /lib | |
parent | 65912ce44dcf8d8b3d9d17a88363f913160a338a (diff) | |
download | lvm2-b3c41bce3db2124af9296722bd5cda720c943462.tar.gz |
bcache: add bcache_block_sectors() query fn
Diffstat (limited to 'lib')
-rw-r--r-- | lib/device/bcache.c | 5 | ||||
-rw-r--r-- | lib/device/bcache.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/lib/device/bcache.c b/lib/device/bcache.c index 742b7eeaa..2b50ae501 100644 --- a/lib/device/bcache.c +++ b/lib/device/bcache.c @@ -863,6 +863,11 @@ void bcache_destroy(struct bcache *cache) dm_free(cache); } +sector_t bcache_block_sectors(struct bcache *cache) +{ + return cache->block_sectors; +} + unsigned bcache_nr_cache_blocks(struct bcache *cache) { return cache->nr_cache_blocks; diff --git a/lib/device/bcache.h b/lib/device/bcache.h index 6a18d33ab..db41eebce 100644 --- a/lib/device/bcache.h +++ b/lib/device/bcache.h @@ -97,6 +97,7 @@ enum bcache_get_flags { GF_DIRTY = (1 << 1) }; +sector_t bcache_block_sectors(struct bcache *cache); unsigned bcache_nr_cache_blocks(struct bcache *cache); unsigned bcache_max_prefetches(struct bcache *cache); |