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authorDarrick J. Wong <darrick.wong@oracle.com>2015-12-19 00:55:59 -0800
committerAl Viro <viro@zeniv.linux.org.uk>2016-01-01 02:36:19 -0500
commit54dbc15172375641ef03399e8f911d7165eb90fb (patch)
treeb85a2df3b98719f4cf6493d69409588886276833 /fs/compat_ioctl.c
parentd79bdd52d8be70d0e7024ac6715eee860a19834a (diff)
downloadlinux-54dbc15172375641ef03399e8f911d7165eb90fb.tar.bz2
vfs: hoist the btrfs deduplication ioctl to the vfs
Hoist the btrfs EXTENT_SAME ioctl up to the VFS and make the name more systematic (FIDEDUPERANGE). Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/compat_ioctl.c')
-rw-r--r--fs/compat_ioctl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 70d4b104c08d..eab31e74b9cc 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -1582,6 +1582,7 @@ COMPAT_SYSCALL_DEFINE3(ioctl, unsigned int, fd, unsigned int, cmd,
case FICLONE:
case FICLONERANGE:
+ case FIDEDUPERANGE:
goto do_ioctl;
case FIBMAP: