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| author |   Wolfram Sang <wsa+renesas@sang-engineering.com> | 2015-04-23 17:14:31 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 12:28:29 -0700 |
| commit | ba50150e80088e159ac80f0e71243ae2fa0c4901 (patch) | |
| tree | cefefe1237c1b66220555331e1f4d4c652205182 /fs/kernfs | |
| parent | module: add core_param_unsafe (diff) | |
| download | linux-dev-ba50150e80088e159ac80f0e71243ae2fa0c4901.tar.xz linux-dev-ba50150e80088e159ac80f0e71243ae2fa0c4901.zip | |
kernfs: remove outdated and confusing comment
Grabbing the parent is not happening anymore since 2010 (e72ceb8ccac5f7
"sysfs: Remove sysfs_get/put_active_two"). Remove this confusing
comment.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/kernfs')
| -rw-r--r-- | fs/kernfs/file.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/kernfs/file.c b/fs/kernfs/file.c index 2bacb9988566..7247252ee9b1 100644 --- a/fs/kernfs/file.c +++ b/fs/kernfs/file.c @@ -785,7 +785,6 @@ static unsigned int kernfs_fop_poll(struct file *filp, poll_table *wait) struct kernfs_node *kn = filp->f_path.dentry->d_fsdata; struct kernfs_open_node *on = kn->attr.open; - /* need parent for the kobj, grab both */ if (!kernfs_get_active(kn)) goto trigger; |