diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/sysfs/bin.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/sysfs/bin.c b/fs/sysfs/bin.c index e93fe5e2fa41..9c8f8824e660 100644 --- a/fs/sysfs/bin.c +++ b/fs/sysfs/bin.c @@ -171,8 +171,8 @@ static int open(struct inode * inode, struct file * file) struct bin_buffer *bb = NULL; int error; - /* need attr_sd for attr */ - if (!sysfs_get_active(attr_sd)) + /* binary file operations requires both @sd and its parent */ + if (!sysfs_get_active_two(attr_sd)) return -ENODEV; error = -EACCES; @@ -193,12 +193,12 @@ static int open(struct inode * inode, struct file * file) mutex_init(&bb->mutex); file->private_data = bb; - /* open succeeded, put active reference */ - sysfs_put_active(attr_sd); + /* open succeeded, put active references */ + sysfs_put_active_two(attr_sd); return 0; err_out: - sysfs_put_active(attr_sd); + sysfs_put_active_two(attr_sd); kfree(bb); return error; } |