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(parent: cfe82c8) | patch
ext4: remove do_blk_alloc()
authorTheodore Ts'o <tytso@mit.edu>
Fri, 12 Dec 2008 17:41:28 +0000 (12:41 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 12 Dec 2008 17:41:28 +0000 (12:41 -0500)
commit97df5d155dee478efe33b001f502e9630e1bba92
tree11847bd119be9b68365a2fa4beb5f95f691162b1tree | snapshot
parentcfe82c856747b7841a3a00d591ce9ed46f579d27commit | diff
ext4: remove do_blk_alloc()

The convenience function do_blk_alloc() is a static function with only
one caller, so fold it into ext4_new_meta_blocks() to simplify the
code and to make it easier to understand.

To save more stack space, if count is a null pointer in
ext4_new_meta_blocks() assume that caller wanted a single block (and
if there is an error, no blocks were allocated).

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/balloc.c diff | blob | history
fs/ext4/extents.c diff | blob | history
fs/ext4/xattr.c diff | blob | history
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