ext4: mark possibly unused variable in ext4_mb_normalize_request()
authorCurt Wohlgemuth <curtw@google.com>
Mon, 20 Feb 2012 22:53:03 +0000 (17:53 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 20 Feb 2012 22:53:03 +0000 (17:53 -0500)
The 'orig_size' local variable is only used in a call to
mb_debug().  Mark it with '__maybe_unused'.

Signed-off-by: Curt Wohlgemuth <curtw@google.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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