[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH v2 4/6] libxc: allow for ctxt to be NULL in xc_vcpu_setcontext
Since, as can be seen in xen/common/domctl.c, that is legitimate (it results in Xen calling vcpu_reset() on the vcpu). Signed-off-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> --- Changes from v1: * clarified the changelog. --- tools/libxc/xc_domain.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/tools/libxc/xc_domain.c b/tools/libxc/xc_domain.c index c0ce079..3210e34 100644 --- a/tools/libxc/xc_domain.c +++ b/tools/libxc/xc_domain.c @@ -1141,12 +1141,6 @@ int xc_vcpu_setcontext(xc_interface *xch, DECLARE_HYPERCALL_BOUNCE(ctxt, sizeof(vcpu_guest_context_any_t), XC_HYPERCALL_BUFFER_BOUNCE_IN); int rc; - if (ctxt == NULL) - { - errno = EINVAL; - return -1; - } - if ( xc_hypercall_bounce_pre(xch, ctxt) ) return -1; _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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