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authorGreg Kroah-Hartman <gregkh@suse.de>2007-04-13 13:15:19 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2007-05-02 18:57:59 -0700
commit823bccfc4002296ba88c3ad0f049e1abd8108d30 (patch)
tree5338ae0b32409446af4cd00c5107d9405d5bf0b6 /block
parent2609e7b9bebfd433254c02538ba803dc516ff674 (diff)
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remove "struct subsystem" as it is no longer needed
We need to work on cleaning up the relationship between kobjects, ksets and ktypes. The removal of 'struct subsystem' is the first step of this, especially as it is not really needed at all. Thanks to Kay for fixing the bugs in this patch. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'block')
-rw-r--r--block/genhd.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/block/genhd.c b/block/genhd.c
index 441432a142f..b5664440896 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -17,7 +17,7 @@
#include <linux/buffer_head.h>
#include <linux/mutex.h>
-struct subsystem block_subsys;
+struct kset block_subsys;
static DEFINE_MUTEX(block_subsys_lock);
/*
@@ -221,7 +221,7 @@ static void *part_start(struct seq_file *part, loff_t *pos)
loff_t l = *pos;
mutex_lock(&block_subsys_lock);
- list_for_each(p, &block_subsys.kset.list)
+ list_for_each(p, &block_subsys.list)
if (!l--)
return list_entry(p, struct gendisk, kobj.entry);
return NULL;
@@ -231,7 +231,7 @@ static void *part_next(struct seq_file *part, void *v, loff_t *pos)
{
struct list_head *p = ((struct gendisk *)v)->kobj.entry.next;
++*pos;
- return p==&block_subsys.kset.list ? NULL :
+ return p==&block_subsys.list ? NULL :
list_entry(p, struct gendisk, kobj.entry);
}
@@ -246,7 +246,7 @@ static int show_partition(struct seq_file *part, void *v)
int n;
char buf[BDEVNAME_SIZE];
- if (&sgp->kobj.entry == block_subsys.kset.list.next)
+ if (&sgp->kobj.entry == block_subsys.list.next)
seq_puts(part, "major minor #blocks name\n\n");
/* Don't show non-partitionable removeable devices or empty devices */
@@ -565,7 +565,7 @@ static void *diskstats_start(struct seq_file *part, loff_t *pos)
struct list_head *p;
mutex_lock(&block_subsys_lock);
- list_for_each(p, &block_subsys.kset.list)
+ list_for_each(p, &block_subsys.list)
if (!k--)
return list_entry(p, struct gendisk, kobj.entry);
return NULL;
@@ -575,7 +575,7 @@ static void *diskstats_next(struct seq_file *part, void *v, loff_t *pos)
{
struct list_head *p = ((struct gendisk *)v)->kobj.entry.next;
++*pos;
- return p==&block_subsys.kset.list ? NULL :
+ return p==&block_subsys.list ? NULL :
list_entry(p, struct gendisk, kobj.entry);
}