summaryrefslogtreecommitdiffstats
path: root/fs/sysfs
diff options
context:
space:
mode:
authorTejun Heo <htejun@gmail.com>2007-09-20 09:05:09 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2007-10-12 23:51:09 +0200
commit181b2e4be1603ce3ccace8322047a548f29f4b20 (patch)
tree5cfc9844ccacd8c8b378e9e47d2c8f7625b7bff3 /fs/sysfs
parentsysfs: spit a warning to users when they try to create a duplicate sysfs file (diff)
downloadlinux-181b2e4be1603ce3ccace8322047a548f29f4b20.tar.xz
linux-181b2e4be1603ce3ccace8322047a548f29f4b20.zip
sysfs: fix comments of sysfs_add/remove_one()
sysfs_add/remove_one() now link and unlink the target dirent into and from the children list. Update comments accordingly. Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs')
-rw-r--r--fs/sysfs/dir.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 5d95aa8e23c6..fc615eed67dc 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -410,10 +410,8 @@ void sysfs_addrm_start(struct sysfs_addrm_cxt *acxt,
* @sd: sysfs_dirent to be added
*
* Get @acxt->parent_sd and set sd->s_parent to it and increment
- * nlink of parent inode if @sd is a directory. @sd is NOT
- * linked into the children list of the parent. The caller
- * should invoke sysfs_link_sibling() after this function
- * completes if @sd needs to be on the children list.
+ * nlink of parent inode if @sd is a directory and link into the
+ * children list of the parent.
*
* This function should be called between calls to
* sysfs_addrm_start() and sysfs_addrm_finish() and should be
@@ -453,9 +451,7 @@ int sysfs_add_one(struct sysfs_addrm_cxt *acxt, struct sysfs_dirent *sd)
* @sd: sysfs_dirent to be added
*
* Mark @sd removed and drop nlink of parent inode if @sd is a
- * directory. @sd is NOT unlinked from the children list of the
- * parent. The caller is repsonsible for removing @sd from the
- * children list before calling this function.
+ * directory. @sd is unlinked from the children list.
*
* This function should be called between calls to
* sysfs_addrm_start() and sysfs_addrm_finish() and should be