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kvm: fix definition of KVM_SET_XCRS ioctl

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The ioctl in question is defined as write ioctl, not read/write.

BUG=b:79692549
TEST=cargo test -p kvm

Change-Id: I6683291d38f170713b949a56251c970038f2652b
Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1060612
Reviewed-by: Zach Reizner <zachr@chromium.org>
This commit is contained in:
Dmitry Torokhov 2018-05-15 17:13:26 -07:00 committed by chrome-bot
parent d913acb984
commit 6526fbfd4f
1 changed files with 1 additions and 1 deletions
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2
kvm_sys/src/lib.rs
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@ -45,7 +45,7 @@ pub mod x86 {
ioctl_ior_nr!(KVM_GET_XSAVE, KVMIO, 0xa4, kvm_xsave);
ioctl_iow_nr!(KVM_SET_XSAVE, KVMIO, 0xa5, kvm_xsave);
ioctl_ior_nr!(KVM_GET_XCRS, KVMIO, 0xa6, kvm_xcrs);
ioctl_iowr_nr!(KVM_SET_XCRS, KVMIO, 0xa7, kvm_xcrs);
ioctl_iow_nr!(KVM_SET_XCRS, KVMIO, 0xa7, kvm_xcrs);
}
#[cfg(any(target_arch = "arm", target_arch = "aarch64"))]