btrfs-progs/kernel-shared
Naohiro Aota 8bbb0c5744 btrfs-progs: zoned: support zero out on zoned block device
If we zero out a region in a sequential write required zone, we cannot
write to the region until we reset the zone. Thus, we must prohibit zeroing
out to a sequential write required zone.

zero_dev_clamped() is modified to take the zone information and it calls
zero_zone_blocks() if the device is host managed to avoid writing to
sequential write required zones.

Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2021-05-06 16:41:46 +02:00
..
backref.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
backref.h btrfs-progs: move extent_io.c to kernel-shared/ 2020-08-31 17:01:04 +02:00
ctree.c btrfs-progs: fix null pointer deref in balance_level 2021-04-19 18:58:26 +02:00
ctree.h btrfs-progs: zoned: redirty clean extent buffers 2021-05-06 16:41:45 +02:00
delayed-ref.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
delayed-ref.h btrfs-progs: move delayed-ref.[ch] to kernel-shared/ 2020-03-31 18:37:34 +02:00
dir-item.c btrfs-progs: make btrfs_lookup_dir_index in parity with kernel code 2020-08-31 17:09:49 +02:00
disk-io.c btrfs-progs: zoned: implement log-structured superblock 2021-05-06 16:41:45 +02:00
disk-io.h btrfs-progs: pass in fs_info to btrfs_csum_data 2021-03-24 22:20:19 +01:00
extent_io.c btrfs-progs: move volumes.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
extent_io.h btrfs-progs: move extent_io.c to kernel-shared/ 2020-08-31 17:01:04 +02:00
extent-tree.c btrfs-progs: zoned: reset zone of freed block group 2021-05-06 16:41:45 +02:00
file-item.c btrfs-progs: pass in fs_info to btrfs_csum_data 2021-03-24 22:20:19 +01:00
file.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
free-space-cache.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
free-space-cache.h btrfs-progs: move ctree.c to kernel-shared/ 2020-08-31 17:01:05 +02:00
free-space-tree.c btrfs-progs: mkfs: support free space tree as -R option 2020-09-08 22:06:04 +02:00
free-space-tree.h btrfs-progs: rename btrfs_block_group_cache to btrfs_block_group 2020-05-11 20:50:00 +02:00
inode-item.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
inode.c btrfs-progs: make btrfs_lookup_dir_index in parity with kernel code 2020-08-31 17:09:49 +02:00
print-tree.c btrfs-progs: zoned: add new ZONED feature flag 2021-05-06 16:41:45 +02:00
print-tree.h btrfs-progs: move print-tree.c to kernel-shared/ 2020-08-31 17:01:05 +02:00
root-tree.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
transaction.c btrfs-progs: zoned: redirty clean extent buffers 2021-05-06 16:41:45 +02:00
transaction.h btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
ulist.c btrfs-progs: move ctree.c to kernel-shared/ 2020-08-31 17:01:05 +02:00
ulist.h
uuid-tree.c btrfs-progs: move transaction.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
volumes.c btrfs-progs: zoned: implement zoned chunk allocator 2021-05-06 16:41:45 +02:00
volumes.h btrfs-progs: zoned: implement zoned chunk allocator 2021-05-06 16:41:45 +02:00
zoned.c btrfs-progs: zoned: support zero out on zoned block device 2021-05-06 16:41:46 +02:00
zoned.h btrfs-progs: zoned: support zero out on zoned block device 2021-05-06 16:41:46 +02:00