sysfs: fix attribute_group bin file path on removal
Cody Schafer already fixed binary file creation for attribute groups, see [1].
This patch makes the appropriate changes for binary file removal
of attribute groups.
[1]: http://lkml.org/lkml/2014/2/27/832
Signed-off-by: Robert ABEL <rabel@cit-ec.uni-bielefeld.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c
index aa04068..7d2a860 100644
--- a/fs/sysfs/group.c
+++ b/fs/sysfs/group.c
@@ -18,7 +18,7 @@
#include "sysfs.h"
-static void remove_files(struct kernfs_node *parent, struct kobject *kobj,
+static void remove_files(struct kernfs_node *parent,
const struct attribute_group *grp)
{
struct attribute *const *attr;
@@ -29,7 +29,7 @@
kernfs_remove_by_name(parent, (*attr)->name);
if (grp->bin_attrs)
for (bin_attr = grp->bin_attrs; *bin_attr; bin_attr++)
- sysfs_remove_bin_file(kobj, *bin_attr);
+ kernfs_remove_by_name(parent, (*bin_attr)->attr.name);
}
static int create_files(struct kernfs_node *parent, struct kobject *kobj,
@@ -62,7 +62,7 @@
break;
}
if (error) {
- remove_files(parent, kobj, grp);
+ remove_files(parent, grp);
goto exit;
}
}
@@ -79,7 +79,7 @@
break;
}
if (error)
- remove_files(parent, kobj, grp);
+ remove_files(parent, grp);
}
exit:
return error;
@@ -224,7 +224,7 @@
kernfs_get(kn);
}
- remove_files(kn, kobj, grp);
+ remove_files(kn, grp);
if (grp->name)
kernfs_remove(kn);