btrfs: publish per-super features in sysfs

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This patch publishes information on which features are enabled in the
file system on a per-super basis. At this point, it only publishes
information on features supported by the file system implementation.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <clm@fb.com>

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Jeff Mahoney 2013-11-01 13:06:59 -04:00 • committed by Chris Mason

parent 5ac1d209f1

commit 510d73600a

1 changed files with 65 additions and 16 deletions

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fs/btrfs/sysfs.c

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