[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 for-next 6/9] kconfig/gcov: rename to coverage
>>> On 27.11.17 at 12:27, <roger.pau@xxxxxxxxxx> wrote: > On Thu, Nov 16, 2017 at 05:22:43PM -0500, Konrad Rzeszutek Wilk wrote: >> On Thu, Nov 09, 2017 at 11:13:46AM +0000, Roger Pau Monne wrote: >> > --- a/xen/include/xen/coverage.h >> > +++ b/xen/include/xen/coverage.h >> > @@ -1,9 +1,14 @@ >> > #ifndef _XEN_COV_H >> > #define _XEN_COV_H >> > >> > -#ifdef CONFIG_GCOV >> > +#ifdef CONFIG_COVERAGE >> > #include <public/sysctl.h> >> > int sysctl_cov_op(struct xen_sysctl_coverage_op *op); >> > +#else >> > +static inline int sysctl_cov_op(void *unused) >> > +{ >> > + return -ENOSYS; >> >> Not -EOPNOTSUPP ? > > IIRC for non implemented top-level hypercalls Xen returns ENOSYS > instead of EOPNOTSUPP, but I might be wrong. But this is an individual sysctl, not HYPERVISOR_sysctl. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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