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authorKay Sievers <kay.sievers@suse.de>2005-11-11 06:09:55 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2006-01-04 16:18:07 -0800
commit033b96fd30db52a710d97b06f87d16fc59fee0f1 (patch)
tree00fbccf2cf478307e213f298a221e330f3ba12ae /fs
parent0f76e5acf9dc788e664056dda1e461f0bec93948 (diff)
downloadop-kernel-dev-033b96fd30db52a710d97b06f87d16fc59fee0f1.zip
op-kernel-dev-033b96fd30db52a710d97b06f87d16fc59fee0f1.tar.gz
[PATCH] remove mount/umount uevents from superblock handling
The names of these events have been confusing from the beginning on, as they have been more like claim/release events. We needed these events for noticing HAL if storage devices have been mounted. Thanks to Al, we have the proper solution now and can poll() /proc/mounts instead to get notfied about mount tree changes. Signed-off-by: Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
-rw-r--r--fs/super.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/fs/super.c b/fs/super.c
index 6689dde..5a347a4f 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -665,16 +665,6 @@ static int test_bdev_super(struct super_block *s, void *data)
return (void *)s->s_bdev == data;
}
-static void bdev_uevent(struct block_device *bdev, enum kobject_action action)
-{
- if (bdev->bd_disk) {
- if (bdev->bd_part)
- kobject_uevent(&bdev->bd_part->kobj, action, NULL);
- else
- kobject_uevent(&bdev->bd_disk->kobj, action, NULL);
- }
-}
-
struct super_block *get_sb_bdev(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data,
int (*fill_super)(struct super_block *, void *, int))
@@ -717,10 +707,8 @@ struct super_block *get_sb_bdev(struct file_system_type *fs_type,
up_write(&s->s_umount);
deactivate_super(s);
s = ERR_PTR(error);
- } else {
+ } else
s->s_flags |= MS_ACTIVE;
- bdev_uevent(bdev, KOBJ_MOUNT);
- }
}
return s;
@@ -736,7 +724,6 @@ void kill_block_super(struct super_block *sb)
{
struct block_device *bdev = sb->s_bdev;
- bdev_uevent(bdev, KOBJ_UMOUNT);
generic_shutdown_super(sb);
sync_blockdev(bdev);
close_bdev_excl(bdev);
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