diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-08 20:14:59 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-08 20:14:59 -0500 |
| commit | 2150edc6c5cf00f7adb54538b9ea2a3e9cedca3f (patch) | |
| tree | f72a0d85e66f500b4cead348a231e3d3b9f357bc /block | |
| parent | cd764695b67386a81964f68e9c66efd9f13f4d29 (diff) | |
| parent | 4b905671d2ea09fd48fed72c581df17e40823f39 (diff) | |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (57 commits)
jbd2: Fix oops in jbd2_journal_init_inode() on corrupted fs
ext4: Remove "extents" mount option
block: Add Kconfig help which notes that ext4 needs CONFIG_LBD
ext4: Make printk's consistently prefixed with "EXT4-fs: "
ext4: Add sanity checks for the superblock before mounting the filesystem
ext4: Add mount option to set kjournald's I/O priority
jbd2: Submit writes to the journal using WRITE_SYNC
jbd2: Add pid and journal device name to the "kjournald2 starting" message
ext4: Add markers for better debuggability
ext4: Remove code to create the journal inode
ext4: provide function to release metadata pages under memory pressure
ext3: provide function to release metadata pages under memory pressure
add releasepage hooks to block devices which can be used by file systems
ext4: Fix s_dirty_blocks_counter if block allocation failed with nodelalloc
ext4: Init the complete page while building buddy cache
ext4: Don't allow new groups to be added during block allocation
ext4: mark the blocks/inode bitmap beyond end of group as used
ext4: Use new buffer_head flag to check uninit group bitmaps initialization
ext4: Fix the race between read_inode_bitmap() and ext4_new_inode()
ext4: code cleanup
...
Diffstat (limited to 'block')
| -rw-r--r-- | block/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/block/Kconfig b/block/Kconfig index ac0956f77785..0cbb3b88b59a 100644 --- a/block/Kconfig +++ b/block/Kconfig | |||
| @@ -36,6 +36,12 @@ config LBD | |||
| 36 | This option also enables support for single files larger than | 36 | This option also enables support for single files larger than |
| 37 | 2TB. | 37 | 2TB. |
| 38 | 38 | ||
| 39 | The ext4 filesystem requires that this feature be enabled in | ||
| 40 | order to support filesystems that have the huge_file feature | ||
| 41 | enabled. Otherwise, it will refuse to mount any filesystems | ||
| 42 | that use the huge_file feature, which is enabled by default | ||
| 43 | by mke2fs.ext4. The GFS2 filesystem also requires this feature. | ||
| 44 | |||
| 39 | If unsure, say N. | 45 | If unsure, say N. |
| 40 | 46 | ||
| 41 | config BLK_DEV_IO_TRACE | 47 | config BLK_DEV_IO_TRACE |