Commit a57f1f8f authored by Peter Maydell's avatar Peter Maydell Committed by Riku Voipio
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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: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarRiku Voipio <riku.voipio@linaro.org>
parent 74642d09

linux-user/ioctls.h

+1 −1
Original line number Diff line number Diff line
@@ -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)))