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| author | David Howells <dhowells@redhat.com> | 2017-07-06 15:50:27 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-09 14:40:12 -0700 |
| commit | d3e3b7eac886fb1383db2f22b81550fa6d87f62f (patch) | |
| tree | f3a8e5d9775aeb053290e2157a946425e9803cd2 /fs/afs/Makefile | |
| parent | fd2498211a551fd42b2d6b9050d649d43536e75c (diff) | |
| download | linux-d3e3b7eac886fb1383db2f22b81550fa6d87f62f.tar.gz | |
afs: Add metadata xattrs
Add xattrs to allow the user to get/set metadata in lieu of having pioctl() available. The following xattrs are now available: - "afs.cell" The name of the cell in which the vnode's volume resides. - "afs.fid" The volume ID, vnode ID and vnode uniquifier of the file as three hex numbers separated by colons. - "afs.volume" The name of the volume in which the vnode resides. For example: # getfattr -d -m ".*" /mnt/scratch getfattr: Removing leading '/' from absolute path names # file: mnt/scratch afs.cell="mycell.myorg.org" afs.fid="10000b:1:1" afs.volume="scratch" Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/afs/Makefile')
| -rw-r--r-- | fs/afs/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/afs/Makefile b/fs/afs/Makefile index 4f64b95d57bd..095c54165dfd 100644 --- a/fs/afs/Makefile +++ b/fs/afs/Makefile @@ -27,6 +27,7 @@ kafs-objs := \ vlocation.o \ vnode.o \ volume.o \ - write.o + write.o \ + xattr.o obj-$(CONFIG_AFS_FS) := kafs.o |