author | Jan Kiszka <jan.kiszka@siemens.com> | |
Wed, 28 Feb 2018 07:41:58 +0000 (08:41 +0100) | ||
committer | Jan Kiszka <jan.kiszka@siemens.com> | |
Wed, 28 Feb 2018 07:41:58 +0000 (08:41 +0100) | ||
commit | 9675814c6fe3e6953976b5299090a6abef555741 | |
tree | 82d2952d600f3a3d28bd5e65861419bb05387388 | tree | snapshot (tar.xz tar.gz zip) |
parent | e7660f9983d943c7da8a2b731adb7c0c32bb2498 | commit | diff |
arm/arm64: Reject hypercalls with wrong immediate code
Jailhouse only supports hypercalls with the immediate code 0x4a48. Avoid
interpreting calls with other codes as ours.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Jailhouse only supports hypercalls with the immediate code 0x4a48. Avoid
interpreting calls with other codes as ours.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>