[PATCH v3 0/2] exfat: reduce block requests when zeroing a cluster

[Yuezhang.Mo@xxxxxxxx]

Changes since v2:
- [1/2]: Remove !bdev check and !CONFIG_BLOCK stub.

Changes since v1:
- Added helper to block level instead of manual accessing bd_inode
  from the filesystem as suggested by Christoph Hellwig

Yuezhang Mo (2):
  block: add sync_blockdev_range()
  exfat: reduce block requests when zeroing a cluster

 block/bdev.c           |  7 +++++++
 fs/exfat/fatent.c      | 41 +++++++++++++++++------------------------
 include/linux/blkdev.h |  1 +
 3 files changed, 25 insertions(+), 24 deletions(-)

-- 
2.25.1