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| author | Boaz Harrosh | 2008-10-28 15:11:41 +0100 |
|---|---|---|
| committer | Boaz Harrosh | 2009-03-31 18:44:34 +0200 |
| commit | ba9e5e98ca2f808fe92b103a8e6ce5271b10cc89 (patch) | |
| tree | 0ec6eb23adfe0f762585e3a0c0f559bd91b74b11 /fs/exofs/osd.c | |
| parent | exofs: dir_inode and directory operations (diff) | |
| download | kernel-qcow2-linux-ba9e5e98ca2f808fe92b103a8e6ce5271b10cc89.tar.gz kernel-qcow2-linux-ba9e5e98ca2f808fe92b103a8e6ce5271b10cc89.tar.xz kernel-qcow2-linux-ba9e5e98ca2f808fe92b103a8e6ce5271b10cc89.zip | |
exofs: super_operations and file_system_type
This patch ties all operation vectors into a file system superblock
and registers the exofs file_system_type at module's load time.
* The file system control block (AKA on-disk superblock) resides in
an object with a special ID (defined in common.h).
Information included in the file system control block is used to
fill the in-memory superblock structure at mount time. This object
is created before the file system is used by mkexofs.c It contains
information such as:
- The file system's magic number
- The next inode number to be allocated
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Diffstat (limited to 'fs/exofs/osd.c')
0 files changed, 0 insertions, 0 deletions