sysfs: add struct file* to bin_attr callbacks
This allows bin_attr->read,write,mmap callbacks to check file specific data (such as inode owner) as part of any privilege validation. Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:

committato da
Greg Kroah-Hartman

parent
68d75ed4b8
commit
2c3c8bea60
@@ -49,7 +49,7 @@ static ssize_t zorro_show_resource(struct device *dev, struct device_attribute *
|
||||
|
||||
static DEVICE_ATTR(resource, S_IRUGO, zorro_show_resource, NULL);
|
||||
|
||||
static ssize_t zorro_read_config(struct kobject *kobj,
|
||||
static ssize_t zorro_read_config(struct file *filp, struct kobject *kobj,
|
||||
struct bin_attribute *bin_attr,
|
||||
char *buf, loff_t off, size_t count)
|
||||
{
|
||||
|
Fai riferimento in un nuovo problema
Block a user