[PATCH 48/49] jbd2: Use round-jiffies() function for the "5 second" ext4/jbd2 wakeup

2008-01-21 Thread Theodore Ts'o
From: Mingming Cao <[EMAIL PROTECTED]> While "every 5 seconds" doesn't sound as a problem, there can be many of these (and these timers do add up over all the kernel). The "5 second" wakeup isn't really timing sensitive; in addition even with rounding it'll still happen every 5 seconds (with the

[PATCH 48/49] jbd2: Use round-jiffies() function for the 5 second ext4/jbd2 wakeup

2008-01-21 Thread Theodore Ts'o
From: Mingming Cao [EMAIL PROTECTED] While every 5 seconds doesn't sound as a problem, there can be many of these (and these timers do add up over all the kernel). The 5 second wakeup isn't really timing sensitive; in addition even with rounding it'll still happen every 5 seconds (with the