ext4: add normal write support for inline data

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For a normal write case (not journalled write, not delayed
allocation), we write to the inline if the file is small and convert
it to an extent based file when the write is larger than the max
inline size.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Tao Ma 2012-12-10 14:05:51 -05:00 • committed by Theodore Ts'o

parent 46c7f25454

commit f19d5870cb

5 changed files with 340 additions and 42 deletions

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11

fs/ext4/ext4.h

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9

fs/ext4/extents.c

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233

fs/ext4/inline.c

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103

fs/ext4/inode.c

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26

fs/ext4/xattr.h

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