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2006-10-11[PATCH] ext4: 64bit metadataLaurent Vivier1-3/+3
In-kernel super block changes to support >32 bit free blocks numbers. Signed-off-by: Laurent Vivier <[email protected]> Signed-off-by: Dave Kleikamp <[email protected]> Signed-off-by: Alexandre Ratchov <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-10-11[PATCH] ext4: 48bit i_file_aclBadari Pulavarty1-0/+10
As we are planning to support 48-bit block numbers for ext4, we need to support 48-bit block numbers for extended attributes. In the short term, we can do this by reuse (on-disk) 16-bit padding (linux2.i_pad1 currently used only by "hurd") as high order bits for xattr. This patch basically does that. Signed-off-by: Badari Pulavarty <[email protected]> Signed-off-by: Dave Kleikamp <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-10-11[PATCH] ext3: add extent map supportAlex Tomas1-6/+11
On disk extents format: /* * this is extent on-disk structure * it's used at the bottom of the tree */ struct ext3_extent { __le32 ee_block; /* first logical block extent covers */ __le16 ee_len; /* number of blocks covered by extent */ __le16 ee_start_hi; /* high 16 bits of physical block */ __le32 ee_start; /* low 32 bigs of physical block */ }; Signed-off-by: Alex Tomas <[email protected]> Signed-off-by: Dave Kleikamp <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-10-11[PATCH] jbd2: enable building of jbd2 and have ext4 use it rather than jbdMingming Cao1-26/+26
Reworked from a patch by Mingming Cao and Randy Dunlap Signed-off-By: Randy Dunlap <[email protected]> Signed-off-by: Mingming Cao <[email protected]> Signed-off-by: Dave Kleikamp <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-10-11[PATCH] ext4: rename ext4 symbols to avoid duplication of ext3 symbolsMingming Cao1-510/+510
Mingming Cao originally did this work, and Shaggy reproduced it using some scripts from her. Signed-off-by: Mingming Cao <[email protected]> Signed-off-by: Dave Kleikamp <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-10-11[PATCH] ext4: initial copy of files from ext3Dave Kleikamp1-0/+3219
Start of the ext4 patch series. See Documentation/filesystems/ext4.txt for details. This is a simple copy of the files in fs/ext3 to fs/ext4 and /usr/incude/linux/ext3* to /usr/include/ex4* Signed-off-by: Dave Kleikamp <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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