diff options
| author | Jan Kara <jack@suse.cz> | 2017-04-12 12:24:46 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-20 20:09:55 +0200 |
| commit | 99edd4580b7444f57d7494e6433cdbdb08d5a19d (patch) | |
| tree | 16c60f55ab38f2131a42b48c77dc8ba61112f05c /fs/ubifs/ubifs.h | |
| parent | nfs: Convert to separately allocated bdi (diff) | |
| download | linux-99edd4580b7444f57d7494e6433cdbdb08d5a19d.tar.xz linux-99edd4580b7444f57d7494e6433cdbdb08d5a19d.zip | |
ubifs: Convert to separately allocated bdi
Allocate struct backing_dev_info separately instead of embedding it
inside the superblock. This unifies handling of bdi among users.
CC: Richard Weinberger <richard@nod.at>
CC: Artem Bityutskiy <dedekind1@gmail.com>
CC: Adrian Hunter <adrian.hunter@intel.com>
CC: linux-mtd@lists.infradead.org
Acked-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/ubifs/ubifs.h')
| -rw-r--r-- | fs/ubifs/ubifs.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h index 4d57e488038e..4da10a6d702a 100644 --- a/fs/ubifs/ubifs.h +++ b/fs/ubifs/ubifs.h @@ -972,7 +972,6 @@ struct ubifs_debug_info; * struct ubifs_info - UBIFS file-system description data structure * (per-superblock). * @vfs_sb: VFS @struct super_block object - * @bdi: backing device info object to make VFS happy and disable read-ahead * * @highest_inum: highest used inode number * @max_sqnum: current global sequence number @@ -1220,7 +1219,6 @@ struct ubifs_debug_info; */ struct ubifs_info { struct super_block *vfs_sb; - struct backing_dev_info bdi; ino_t highest_inum; unsigned long long max_sqnum; @@ -1461,7 +1459,6 @@ extern const struct inode_operations ubifs_file_inode_operations; extern const struct file_operations ubifs_dir_operations; extern const struct inode_operations ubifs_dir_inode_operations; extern const struct inode_operations ubifs_symlink_inode_operations; -extern struct backing_dev_info ubifs_backing_dev_info; extern struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT]; /* io.c */ |