diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
| commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
| tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /drivers/block/loop.c | |
| parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) | |
Linux-libre 4.5-gnu
Diffstat (limited to 'drivers/block/loop.c')
| -rw-r--r-- | drivers/block/loop.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 0b816b24b..423f4ca7d 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -706,24 +706,6 @@ static inline int is_loop_device(struct file *file) return i && S_ISBLK(i->i_mode) && MAJOR(i->i_rdev) == LOOP_MAJOR; } -/* - * for AUFS - * no get/put for file. - */ -struct file *loop_backing_file(struct super_block *sb) -{ - struct file *ret; - struct loop_device *l; - - ret = NULL; - if (MAJOR(sb->s_dev) == LOOP_MAJOR) { - l = sb->s_bdev->bd_disk->private_data; - ret = l->lo_backing_file; - } - return ret; -} -EXPORT_SYMBOL_GPL(loop_backing_file); - /* loop sysfs attributes */ static ssize_t loop_attr_show(struct device *dev, char *page, |