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authorTejun Heo <htejun@gmail.com>2007-06-14 03:45:16 +0900
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-11 16:09:05 -0700
commit73107cb3ad3963c0f929ae681c05081eafb1c079 (patch)
tree78c9647d5e6a0d9c89cb8c37b7533aad8f805302 /fs/sysfs/sysfs.h
parent0ab66088c855eca68513bdd7442a426c4b374ced (diff)
downloadop-kernel-dev-73107cb3ad3963c0f929ae681c05081eafb1c079.zip
op-kernel-dev-73107cb3ad3963c0f929ae681c05081eafb1c079.tar.gz
sysfs: kill attribute file orphaning
Now that sysfs_dirent can be disconnected from kobject on deletion, there is no need to orphan each attribute files. All [bin_]attribute nodes are automatically orphaned when the parent node is deleted. Kill attribute file orphaning. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs/sysfs.h')
-rw-r--r--fs/sysfs/sysfs.h16
1 files changed, 0 insertions, 16 deletions
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index d998e8e..8b09e9d 100644
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -88,22 +88,6 @@ extern const struct file_operations bin_fops;
extern const struct inode_operations sysfs_dir_inode_operations;
extern const struct inode_operations sysfs_symlink_inode_operations;
-struct sysfs_buffer {
- struct list_head associates;
- size_t count;
- loff_t pos;
- char * page;
- struct sysfs_ops * ops;
- struct semaphore sem;
- int orphaned;
- int needs_read_fill;
- int event;
-};
-
-struct sysfs_buffer_collection {
- struct list_head associates;
-};
-
static inline struct sysfs_dirent * sysfs_get(struct sysfs_dirent * sd)
{
if (sd) {
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