UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity
908,221 Commits 6 Branches 41 Tags 3.3 GiB
Commit Graph

3 Commits

Author SHA1 Message Date
Christoph Hellwig d3ef553627 block: fix busy device checking in blk_drop_partitions 
bd_super is only set by get_tree_bdev and mount_bdev, and thus not by
other openers like btrfs or the XFS realtime and log devices, as well as
block devices directly opened from user space.  Check bd_openers
instead.

Fixes: 77032ca66f ("Return EBUSY from BLKRRPART for mounted whole-dev fs")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2020-04-07 14:42:59 -06:00
Christoph Hellwig 581e26004a block: move block layer internals out of include/linux/genhd.h 
None of this needs to be exposed to drivers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2020-03-25 09:50:08 -06:00
Christoph Hellwig 387048bf67 block: merge partition-generic.c and check.c 
Merge block/partition-generic.c and block/partitions/check.c into
a single block/partitions/core.c as the content is closely related
and both files are tiny.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2020-03-24 07:57:08 -06:00