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(parent: 83ce488) | patch
btrfs: add incompat for raid1 with 3, 4 copies
authorDavid Sterba <dsterba@suse.com>
Tue, 10 Jul 2018 16:15:05 +0000 (18:15 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 18 Nov 2019 16:51:49 +0000 (17:51 +0100)
commitd5b1b52245c49dac5f8bcc24457734bcc969f9d3
tree6f95f657cc268f4218e22e33e7b9a48f67927e1dtree | snapshot
parent83ce488eb969d2bbd9309f0553abe6da358200e9commit | diff
btrfs: add incompat for raid1 with 3, 4 copies

The new raid1c3 and raid1c4 profiles are backward incompatible and the
name shall be 'raid1c34', the status can be found in the global
supported features in /sys/fs/btrfs/features or in the per-filesystem
directory.

Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/ctree.h diff | blob | history
fs/btrfs/sysfs.c diff | blob | history
fs/btrfs/volumes.c diff | blob | history
include/uapi/linux/btrfs.h diff | blob | history
Linux Kernel Source Tree.