Lines Matching refs:cmd
296 static long pidfd_info(struct file *file, unsigned int cmd, unsigned long arg) in pidfd_info() argument
301 size_t usize = _IOC_SIZE(cmd); in pidfd_info()
418 static bool pidfs_ioctl_valid(unsigned int cmd) in pidfs_ioctl_valid() argument
420 switch (cmd) { in pidfs_ioctl_valid()
436 switch (_IOC_NR(cmd)) { in pidfs_ioctl_valid()
443 return (_IOC_TYPE(cmd) == _IOC_TYPE(PIDFD_GET_INFO)); in pidfs_ioctl_valid()
449 static long pidfd_ioctl(struct file *file, unsigned int cmd, unsigned long arg) in pidfd_ioctl() argument
456 if (!pidfs_ioctl_valid(cmd)) in pidfd_ioctl()
459 if (cmd == FS_IOC_GETVERSION) { in pidfd_ioctl()
468 if (_IOC_NR(cmd) == _IOC_NR(PIDFD_GET_INFO)) in pidfd_ioctl()
469 return pidfd_info(file, cmd, arg); in pidfd_ioctl()
493 switch (cmd) { in pidfd_ioctl()