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initrd: cast `initrd_start' to `void *'
[deliverable/linux.git]
/
mm
/
pdflush.c
diff --git
a/mm/pdflush.c
b/mm/pdflush.c
index 9d834aa4b9795264d87eef283c2492a99d67597b..0cbe0c60c6bff39d60f0f3994258de7931d6dd4d 100644
(file)
--- a/
mm/pdflush.c
+++ b/
mm/pdflush.c
@@
-130,7
+130,7
@@
static int __pdflush(struct pdflush_work *my_work)
* Thread creation: For how long have there been zero
* available threads?
*/
* Thread creation: For how long have there been zero
* available threads?
*/
- if (
jiffies - last_empty_jifs > 1 * HZ
) {
+ if (
time_after(jiffies, last_empty_jifs + 1 * HZ)
) {
/* unlocked list_empty() test is OK here */
if (list_empty(&pdflush_list)) {
/* unlocked test is OK here */
/* unlocked list_empty() test is OK here */
if (list_empty(&pdflush_list)) {
/* unlocked test is OK here */
@@
-151,7
+151,7
@@
static int __pdflush(struct pdflush_work *my_work)
if (nr_pdflush_threads <= MIN_PDFLUSH_THREADS)
continue;
pdf = list_entry(pdflush_list.prev, struct pdflush_work, list);
if (nr_pdflush_threads <= MIN_PDFLUSH_THREADS)
continue;
pdf = list_entry(pdflush_list.prev, struct pdflush_work, list);
- if (
jiffies - pdf->when_i_went_to_sleep > 1 * HZ
) {
+ if (
time_after(jiffies, pdf->when_i_went_to_sleep + 1 * HZ)
) {
/* Limit exit rate */
pdf->when_i_went_to_sleep = jiffies;
break; /* exeunt */
/* Limit exit rate */
pdf->when_i_went_to_sleep = jiffies;
break; /* exeunt */
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