• Andries E. Brouwer's avatar
    [PATCH] *_mknod prototype · 72c85a12
    Andries E. Brouwer authored
    The dev_t argument of sys_mknod is passed to vfs_mknod, and is then cast
    to int when foo_mknod is called, and is subsequently very often cast
    back to dev_t.  (For example, minix_mknod() calls minix_set_inode() that
    takes a dev_t.)
    
    This is a cleanup that avoids this back-and-forth casting by giving
    foo_mknod a prototype with dev_t.  In most cases now the dev_t is
    transmitted untouched until init_special_inode.
    
    It also makes the two routines hugetlbfs_get_inode() and
    shmem_get_inode() static.
    72c85a12
base.c 113 KB