Searched refs:kernfs_iattr_rwsem (Results 1 – 2 of 2) sorted by relevance
105 down_write(&root->kernfs_iattr_rwsem); in kernfs_setattr() 107 up_write(&root->kernfs_iattr_rwsem); in kernfs_setattr() 123 down_write(&root->kernfs_iattr_rwsem); in kernfs_iop_setattr() 136 up_write(&root->kernfs_iattr_rwsem); in kernfs_iop_setattr() 193 down_read(&root->kernfs_iattr_rwsem); in kernfs_iop_getattr() 196 up_read(&root->kernfs_iattr_rwsem); in kernfs_iop_getattr() 289 down_read(&root->kernfs_iattr_rwsem); in kernfs_iop_permission() 292 up_read(&root->kernfs_iattr_rwsem); in kernfs_iop_permission()
51 struct rw_semaphore kernfs_iattr_rwsem; member