diff options
Diffstat (limited to 'fs/char_dev.c')
| -rw-r--r-- | fs/char_dev.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/char_dev.c b/fs/char_dev.c index a54d69369b2f..3cb7cda3d780 100644 --- a/fs/char_dev.c +++ b/fs/char_dev.c @@ -394,11 +394,8 @@ static int chrdev_open(struct inode *inode, struct file *filp) cdev_put(p); return -ENXIO; } - if (filp->f_op->open) { - lock_kernel(); + if (filp->f_op->open) ret = filp->f_op->open(inode,filp); - unlock_kernel(); - } if (ret) cdev_put(p); return ret; |