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| author | Chris Mason <clm@fb.com> | 2014-02-14 22:42:13 +0100 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-02-14 22:42:13 +0100 |
| commit | 11bcac89c0d73dea42f1cb8646b532035796a5d6 (patch) | |
| tree | 523e8bb6b78613b0486c07e2359a4867277518b3 /include | |
| parent | Btrfs: fix data corruption when reading/updating compressed extents (diff) | |
| download | linux-11bcac89c0d73dea42f1cb8646b532035796a5d6.tar.xz linux-11bcac89c0d73dea42f1cb8646b532035796a5d6.zip | |
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.h | 1 |
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, \ |