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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-25 08:37:16 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-25 08:37:16 -1000 |
| commit | 844056fd74ebdd826bd23a7d989597e15f478acb (patch) | |
| tree | 25855ccc10878455acb61d38a62f92c1289912f8 /mm/page-writeback.c | |
| parent | ca122fe376fc43f7565e3e56e6777d06a433a4cc (diff) | |
| parent | 54b8a2306b928abca4d3e9d7e2c17a4673032e1c (diff) | |
| download | linux-844056fd74ebdd826bd23a7d989597e15f478acb.tar.bz2 | |
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
- The final conversion of timer wheel timers to timer_setup().
A few manual conversions and a large coccinelle assisted sweep and
the removal of the old initialization mechanisms and the related
code.
- Remove the now unused VSYSCALL update code
- Fix permissions of /proc/timer_list. I still need to get rid of that
file completely
- Rename a misnomed clocksource function and remove a stale declaration
* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits)
m68k/macboing: Fix missed timer callback assignment
treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts
timer: Remove redundant __setup_timer*() macros
timer: Pass function down to initialization routines
timer: Remove unused data arguments from macros
timer: Switch callback prototype to take struct timer_list * argument
timer: Pass timer_list pointer to callbacks unconditionally
Coccinelle: Remove setup_timer.cocci
timer: Remove setup_*timer() interface
timer: Remove init_timer() interface
treewide: setup_timer() -> timer_setup() (2 field)
treewide: setup_timer() -> timer_setup()
treewide: init_timer() -> setup_timer()
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
s390: cmm: Convert timers to use timer_setup()
lightnvm: Convert timers to use timer_setup()
drivers/net: cris: Convert timers to use timer_setup()
drm/vc4: Convert timers to use timer_setup()
block/laptop_mode: Convert timers to use timer_setup()
net/atm/mpc: Avoid open-coded assignment of timer callback function
...
Diffstat (limited to 'mm/page-writeback.c')
| -rw-r--r-- | mm/page-writeback.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 8a1551154285..e7095030aa1f 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1993,11 +1993,12 @@ int dirty_writeback_centisecs_handler(struct ctl_table *table, int write, } #ifdef CONFIG_BLOCK -void laptop_mode_timer_fn(unsigned long data) +void laptop_mode_timer_fn(struct timer_list *t) { - struct request_queue *q = (struct request_queue *)data; + struct backing_dev_info *backing_dev_info = + from_timer(backing_dev_info, t, laptop_mode_wb_timer); - wakeup_flusher_threads_bdi(q->backing_dev_info, WB_REASON_LAPTOP_TIMER); + wakeup_flusher_threads_bdi(backing_dev_info, WB_REASON_LAPTOP_TIMER); } /* |