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authorTao Ma <boyu.mt@taobao.com>2012-12-10 20:04:46 +0100
committerTheodore Ts'o <tytso@mit.edu>2012-12-10 20:04:46 +0100
commit67cf5b09a46f72e048501b84996f2f77bc42e947 (patch)
treea03218e2d47fc2ea9875fbd245e5b7ec3985e25e /fs/dcookies.c
parentext4: export inline xattr functions (diff)
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ext4: add the basic function for inline data support
Implement inline data with xattr. Now we use "system.data" to store xattr, and the xattr will be extended if the i_size is increased while we don't release the space during truncate. Signed-off-by: Tao Ma <boyu.mt@taobao.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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