[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH 2/4] tools/libs/ctrl: don't set errno to a negative value
The claimed reason for setting errno to -1 is wrong. On x86 xc_domain_pod_target() will set errno to a sane value in the error case. Signed-off-by: Juergen Gross <jgross@xxxxxxxx> --- tools/libs/ctrl/xc_domain.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/tools/libs/ctrl/xc_domain.c b/tools/libs/ctrl/xc_domain.c index ef62f66009..71608c00e9 100644 --- a/tools/libs/ctrl/xc_domain.c +++ b/tools/libs/ctrl/xc_domain.c @@ -1293,9 +1293,7 @@ int xc_domain_get_pod_target(xc_interface *xch, uint64_t *pod_cache_pages, uint64_t *pod_entries) { - /* On x86 (above) xc_domain_pod_target will incorrectly return -1 - * with errno==-1 on error. Do the same for least surprise. */ - errno = -1; + errno = EOPNOTSUPP; return -1; } #endif -- 2.34.1
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