diff options
| author | Joel Becker <joel.becker@oracle.com> | 2008-09-03 23:03:40 -0400 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-10-13 19:57:08 -0400 |
| commit | 12462f1d9f0b96389497438dc2730c6f7410be82 (patch) | |
| tree | d96dec791dd45cc8901dc6a894bdbe96ad7e7c67 /fs/ocfs2/ocfs2.h | |
| parent | 1187c968852e3c668f3b9376083851f81f6eee22 (diff) | |
ocfs2: Add the 'inode64' mount option.
Now that ocfs2 limits inode numbers to 32bits, add a mount option to
disable the limit. This parallels XFS. 64bit systems can handle the
larger inode numbers.
[ Added description of inode64 mount option in ocfs2.txt. --Mark ]
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/ocfs2.h')
| -rw-r--r-- | fs/ocfs2/ocfs2.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h index 6d3c10ddf489..78ae4f87e6b0 100644 --- a/fs/ocfs2/ocfs2.h +++ b/fs/ocfs2/ocfs2.h | |||
| @@ -189,6 +189,7 @@ enum ocfs2_mount_options | |||
| 189 | OCFS2_MOUNT_DATA_WRITEBACK = 1 << 4, /* No data ordering */ | 189 | OCFS2_MOUNT_DATA_WRITEBACK = 1 << 4, /* No data ordering */ |
| 190 | OCFS2_MOUNT_LOCALFLOCKS = 1 << 5, /* No cluster aware user file locks */ | 190 | OCFS2_MOUNT_LOCALFLOCKS = 1 << 5, /* No cluster aware user file locks */ |
| 191 | OCFS2_MOUNT_NOUSERXATTR = 1 << 6, /* No user xattr */ | 191 | OCFS2_MOUNT_NOUSERXATTR = 1 << 6, /* No user xattr */ |
| 192 | OCFS2_MOUNT_INODE64 = 1 << 7, /* Allow inode numbers > 2^32 */ | ||
| 192 | }; | 193 | }; |
| 193 | 194 | ||
| 194 | #define OCFS2_OSB_SOFT_RO 0x0001 | 195 | #define OCFS2_OSB_SOFT_RO 0x0001 |