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(parent: 6d3a619) | patch
btrfs: add raid stripe tree definitions
authorJohannes Thumshirn <johannes.thumshirn@wdc.com>
Thu, 14 Sep 2023 16:06:56 +0000 (09:06 -0700)
committerDavid Sterba <dsterba@suse.com>
Thu, 12 Oct 2023 14:44:09 +0000 (16:44 +0200)
commitee1293308e01d359688243d665138f35a6f1f9b8
treeac1bf03fe6de5c9605e9423a5466dd4ce624b59atree | snapshot
parent6d3a61945b0088106a9cba9023094a5712df0092commit | diff
btrfs: add raid stripe tree definitions

Add definitions for the raid stripe tree. This tree will hold information
about the on-disk layout of the stripes in a RAID set.

Each stripe extent has a 1:1 relationship with an on-disk extent item and
is doing the logical to per-drive physical address translation for the
extent item in question.

Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/accessors.h diff | blob | blame | history
fs/btrfs/locking.c diff | blob | blame | history
include/uapi/linux/btrfs_tree.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)