Tomohiro Misono b64ec075bd btrfs: Add unprivileged ioctl which returns subvolume information ...

Add new unprivileged ioctl BTRFS_IOC_GET_SUBVOL_INFO which returns
the information of subvolume containing this inode.
(i.e. returns the information in ROOT_ITEM and ROOT_BACKREF.)

Reviewed-by: Gu Jinxiang <gujx@cn.fujitsu.com>
Tested-by: Gu Jinxiang <gujx@cn.fujitsu.com>
Signed-off-by: Tomohiro Misono <misono.tomohiro@jp.fujitsu.com>
[ minor style fixes, update struct comments ]
Signed-off-by: David Sterba <dsterba@suse.com>

2018-05-31 11:35:23 +02:00

..

asm-generic

Merge branch 'parisc-4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

2018-04-12 17:07:04 -07:00

drm

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linux

btrfs: Add unprivileged ioctl which returns subvolume information

2018-05-31 11:35:23 +02:00

misc

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mtd

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rdma

uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license

2018-04-23 11:10:33 -04:00

scsi

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sound

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video

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xen

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