diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2016-07-15 12:09:31 +0100 |
|---|---|---|
| committer | Riku Voipio <riku.voipio@linaro.org> | 2016-07-19 16:18:11 +0300 |
| commit | a57f1f8f52aec5c83e63ddf274fd18e2eece5f2b (patch) | |
| tree | f81e38c16c999df036d630bb1cbcd6113ddef068 | |
| parent | 74642d091a9e7d5ece11ced18193e1f37d7e0553 (diff) | |
linux-user: Fix type for SIOCATMARK ioctl
The SIOCATMARK ioctl takes an argument which should be a
pointer to an integer where the kernel will write the result.
We were incorrectly declaring it as TYPE_NULL which would mean
it would always fail (with EFAULT) when it should succeed.
Correct the type.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
| -rw-r--r-- | linux-user/ioctls.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index 4b36baae93..7e2c133ba1 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -120,7 +120,7 @@ MK_PTR(MK_STRUCT(STRUCT_fiemap))) #endif - IOCTL(SIOCATMARK, 0, TYPE_NULL) + IOCTL(SIOCATMARK, IOC_R, MK_PTR(TYPE_INT)) IOCTL(SIOCGIFNAME, IOC_RW, MK_PTR(TYPE_INT)) IOCTL(SIOCGIFFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) IOCTL(SIOCSIFFLAGS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) |