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Theodore Ts'o 2ac3b6e00a ext4: Clean up ext4_get_blocks() so it does not depend on bh_result->b_state

The ext4_get_blocks() function was depending on the value of
bh_result->b_state as an input parameter to decide whether or not
update the delalloc accounting statistics by calling
ext4_da_update_reserve_space().  We now use a separate flag,
EXT4_GET_BLOCKS_UPDATE_RESERVE_SPACE, to requests this update, so that
all callers of ext4_get_blocks() can clear map_bh.b_state before
calling ext4_get_blocks() without worrying about any consistency
issues.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2009-05-14 13:57:08 -04:00

acl.c

…

acl.h

…

balloc.c

ext4: Convert ext4_lock_group to use sb_bgl_lock

2009-05-02 20:35:09 -04:00

bitmap.c

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dir.c

ext4: Define a new set of flags for ext4_get_blocks()