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authorJeff Garzik <jeff@garzik.org>2006-03-29 17:18:49 -0500
committerJeff Garzik <jeff@garzik.org>2006-03-29 17:18:49 -0500
commite02a4cabfcb9a999b74a2e2e6f13ffcb7ff2d606 (patch)
tree2f3db60be4c57eca2a4c3ab3f3122dcf1ec0c624 /include/linux/genhd.h
parent600511e86babe3727264a0883a3a264f6fb6caf5 (diff)
parentf3cab8a0b1a772dc8b055b7affa567a366627c9e (diff)
Merge branch 'master'
Diffstat (limited to 'include/linux/genhd.h')
-rw-r--r--include/linux/genhd.h19
1 files changed, 11 insertions, 8 deletions
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index fd647fde5ec..10a27f29d69 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -78,6 +78,7 @@ struct hd_struct {
sector_t start_sect;
sector_t nr_sects;
struct kobject kobj;
+ struct kobject *holder_dir;
unsigned ios[2], sectors[2]; /* READs and WRITEs */
int policy, partno;
};
@@ -89,12 +90,12 @@ struct hd_struct {
#define GENHD_FL_SUPPRESS_PARTITION_INFO 32
struct disk_stats {
- unsigned sectors[2]; /* READs and WRITEs */
- unsigned ios[2];
- unsigned merges[2];
- unsigned ticks[2];
- unsigned io_ticks;
- unsigned time_in_queue;
+ unsigned long sectors[2]; /* READs and WRITEs */
+ unsigned long ios[2];
+ unsigned long merges[2];
+ unsigned long ticks[2];
+ unsigned long io_ticks;
+ unsigned long time_in_queue;
};
struct gendisk {
@@ -114,6 +115,8 @@ struct gendisk {
int number; /* more of the same */
struct device *driverfs_dev;
struct kobject kobj;
+ struct kobject *holder_dir;
+ struct kobject *slave_dir;
struct timer_rand_state *random;
int policy;
@@ -149,14 +152,14 @@ struct disk_attribute {
({ \
typeof(gendiskp->dkstats->field) res = 0; \
int i; \
- for_each_cpu(i) \
+ for_each_possible_cpu(i) \
res += per_cpu_ptr(gendiskp->dkstats, i)->field; \
res; \
})
static inline void disk_stat_set_all(struct gendisk *gendiskp, int value) {
int i;
- for_each_cpu(i)
+ for_each_possible_cpu(i)
memset(per_cpu_ptr(gendiskp->dkstats, i), value,
sizeof (struct disk_stats));
}