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authorQu Wenruo <wqu@suse.com>2020-06-24 18:02:54 +0200
committerTom Rini <trini@konsulko.com>2020-09-07 20:57:27 -0400
commitb1f0067aba5cc51540922e4187d5e8c8f77b1431 (patch)
treed4bef60a6c05a261e47dc38cca7bb6f74790f465 /fs/btrfs/Makefile
parentbe3594254605047d0623f905329d160544ca925c (diff)
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fs: btrfs: Crossport volumes.[ch] from btrfs-progs
This patch crossports volumes.[ch] from btrfs-progs, including: - btrfs_map_block() The core mechanism to map btrfs logical address to physical address. This version includes multi-device support, along with RAID56 support. - btrfs_scan_one_device() This is the function to register one btrfs device to the list. This is the main part of the multi-device btrfs assembling process. Although we're not going to support multiple devices until U-Boot allows us to scan one device without actually opening it. Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: Marek BehĂșn <marek.behun@nic.cz> [trini: Use %zu in a debug print to avoid warning] Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'fs/btrfs/Makefile')
-rw-r--r--fs/btrfs/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/Makefile b/fs/btrfs/Makefile
index 53be6e8835..ec30aae765 100644
--- a/fs/btrfs/Makefile
+++ b/fs/btrfs/Makefile
@@ -4,4 +4,4 @@
obj-y := btrfs.o chunk-map.o compression.o ctree.o dev.o dir-item.o \
extent-io.o inode.o root.o subvolume.o crypto/hash.o disk-io.o \
- common/rbtree-utils.o extent-cache.o
+ common/rbtree-utils.o extent-cache.o volumes.o