Commit ba50150e authored Apr 23, 2015 by Wolfram Sang Committed by Greg Kroah-Hartman May 24, 2015

kernfs: remove outdated and confusing comment



Grabbing the parent is not happening anymore since 2010 (e72ceb8c
"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>

parent ec0ccc16

fs/kernfs/file.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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;

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