From: Matthew Wilcox <matthew@wil.cx>
Date: Tue, 15 Jan 2008 04:28:30 +0000 (-0700)
Subject: file locks: Use wait_event_interruptible_timeout()
X-Git-Tag: v2.6.25-rc1~1060^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4321e01e7dce8042758349ffa2929c723b0d4107;p=pandora-kernel.git

file locks: Use wait_event_interruptible_timeout()

interruptible_sleep_on_locked() is just an open-coded
wait_event_interruptible_timeout(), with the one difference that
interruptible_sleep_on_locked() doesn't bother to check the condition on
which it is waiting, depending instead on the BKL to avoid the case
where it blocks after the wakeup has already been called.

locks_block_on_timeout() is only used in one place, so it's actually
simpler to inline it into its caller.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
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