diff options
Diffstat (limited to 'hurd/hurdioctl.c')
| -rw-r--r-- | hurd/hurdioctl.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/hurd/hurdioctl.c b/hurd/hurdioctl.c index 30cce1c1d3..bd91389ad7 100644 --- a/hurd/hurdioctl.c +++ b/hurd/hurdioctl.c @@ -36,6 +36,10 @@ _hurd_lookup_ioctl_handler (int request) void *const *ptr; const struct ioctl_handler *h; + /* Mask off the type bits, so that we see requests in a single group as a + contiguous block of values. */ + request = _IOC_NOTYPE (request); + for (ptr = symbol_set_first_element (_hurd_ioctl_handler_lists); !symbol_set_end_p (_hurd_ioctl_handler_lists, ptr); ++ptr) @@ -62,7 +66,7 @@ fioctl (int fd, switch (request) { default: - err = EGRATUITOUS; + err = ENOTTY; break; case FIONREAD: @@ -97,7 +101,7 @@ fioctl (int fd, break; } - return err ? __hurd_fail (err) : 0; + return err ? __hurd_dfail (fd, err) : 0; } _HURD_HANDLE_IOCTLS (fioctl, FIOGETOWN, FIONREAD); @@ -112,7 +116,7 @@ fioclex (int fd, switch (request) { default: - return __hurd_fail (EGRATUITOUS); + return __hurd_fail (ENOTTY); case FIOCLEX: flag = FD_CLOEXEC; break; @@ -123,7 +127,7 @@ fioclex (int fd, return __fcntl (fd, F_SETFD, flag); } -_HURD_HANDLE_IOCTLS (fioclex, FIOCLEX, FIONCLEX); +_HURD_HANDLE_IOCTL (fioclex, FIOCLEX, FIONCLEX); #include <hurd/term.h> #include <hurd/tioctl.h> |