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[PATCH] jbd: embed j_commit_timer in journal struct

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The kjournald timer is currently on the kernel thread's stack and the journal
structure points at it.  Save a pointer hop by moving the timer into the
journal structure.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton
2006-03-25 03:06:53 -08:00
committed by Linus Torvalds
parent 1d9b7d97d6
commit e3df18983e
3 changed files with 14 additions and 13 deletions
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include/linux/jbd.h
+3 -1
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@@ -29,6 +29,8 @@
#include <linux/stddef.h>
#include <linux/bit_spinlock.h>
#include <linux/mutex.h>
#include <linux/timer.h>
#include <asm/semaphore.h>
#endif
@@ -787,7 +789,7 @@ struct journal_s
unsigned long j_commit_interval;
/* The timer used to wakeup the commit thread: */
struct timer_list *j_commit_timer;
struct timer_list j_commit_timer;
/*
* The revoke table: maintains the list of revoked blocks in the