diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2020-03-15 21:16:13 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-03-17 21:19:13 +0100 |
| commit | 924f7606047a430a9b313c135b782e1e8f852bec (patch) | |
| tree | 649fbf186af5268815f16884875f92d948ad57b0 /sys/linux/dev_usb_hiddev.txt | |
| parent | 5de34a784c610ab08888c185dd0c09f542d62d4f (diff) | |
pkg/compiler: ensure consistency of syscall argument types
Ensure that we don't have conflicting sizes for the same argument
of the same syscall, e.g.:
foo$1(a int16)
foo$2(a int32)
This is useful for several reasons:
- we will be able avoid morphing syscalls into other syscalls
- we will be able to figure out more precise sizes for args
(lots of them are implicitly intptr, which is the largest
type on most important arches)
- found few bugs in linux descriptions
Update #477
Update #502
Diffstat (limited to 'sys/linux/dev_usb_hiddev.txt')
| -rw-r--r-- | sys/linux/dev_usb_hiddev.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/linux/dev_usb_hiddev.txt b/sys/linux/dev_usb_hiddev.txt index a9488d2f1..d44c2307c 100644 --- a/sys/linux/dev_usb_hiddev.txt +++ b/sys/linux/dev_usb_hiddev.txt @@ -12,7 +12,7 @@ read$hiddev(fd fd_hiddev, data buffer[out], len bytesize[data]) # https://elixir.bootlin.com/linux/v5.1.7/source/include/uapi/linux/hiddev.h#L155 ioctl$HIDIOCGVERSION(fd fd_hiddev, cmd const[HIDIOCGVERSION], arg ptr[out, int32]) -ioctl$HIDIOCAPPLICATION(fd fd_hiddev, cmd const[HIDIOCAPPLICATION], arg int32) +ioctl$HIDIOCAPPLICATION(fd fd_hiddev, cmd const[HIDIOCAPPLICATION], arg intptr) ioctl$HIDIOCGDEVINFO(fd fd_hiddev, cmd const[HIDIOCGDEVINFO], arg buffer[out]) ioctl$HIDIOCGSTRING(fd fd_hiddev, cmd const[HIDIOCGSTRING], arg ptr[inout, hiddev_ioctl_string_arg]) ioctl$HIDIOCINITREPORT(fd fd_hiddev, cmd const[HIDIOCINITREPORT], arg const[0]) |