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authorChris Mason <clm@fb.com>2014-02-15 01:42:13 +0400
committerChris Mason <clm@fb.com>2014-02-15 01:42:13 +0400
commit11bcac89c0d73dea42f1cb8646b532035796a5d6 (patch)
tree523e8bb6b78613b0486c07e2359a4867277518b3 /include
parenta2aa75e18a21b21952dc6daa9bac7c9f4426f81f (diff)
downloadlinux-11bcac89c0d73dea42f1cb8646b532035796a5d6.tar.xz
Revert "btrfs: add ioctl to export size of global metadata reservation"
This reverts commit 01e219e8069516cdb98594d417b8bb8d906ed30d. David Sterba found a different way to provide these features without adding a new ioctl. We haven't released any progs with this ioctl yet, so I'm taking this out for now until we finalize things. Signed-off-by: Chris Mason <clm@fb.com> Signed-off-by: David Sterba <dsterba@suse.cz> CC: Jeff Mahoney <jeffm@suse.com>
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/btrfs.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index 1b8a0f4c9590..b4d69092fbdb 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -558,7 +558,6 @@ static inline char *btrfs_err_str(enum btrfs_err_code err_code)
#define BTRFS_IOC_DEFAULT_SUBVOL _IOW(BTRFS_IOCTL_MAGIC, 19, __u64)
#define BTRFS_IOC_SPACE_INFO _IOWR(BTRFS_IOCTL_MAGIC, 20, \
struct btrfs_ioctl_space_args)
-#define BTRFS_IOC_GLOBAL_RSV _IOR(BTRFS_IOCTL_MAGIC, 20, __u64)
#define BTRFS_IOC_START_SYNC _IOR(BTRFS_IOCTL_MAGIC, 24, __u64)
#define BTRFS_IOC_WAIT_SYNC _IOW(BTRFS_IOCTL_MAGIC, 22, __u64)
#define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \