From f02a88f607de9107eb03bfeeb4411801d7aab926 Mon Sep 17 00:00:00 2001 From: Vincent Bernardoff Date: Thu, 27 Jun 2013 13:01:53 +0100 Subject: libxc: xc_evtchn_open does not return -1 on error. Signed-off-by: Vincent Bernardoff Acked-by: Ian Campbell --- tools/libxc/xenctrl.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools/libxc') diff --git a/tools/libxc/xenctrl.h b/tools/libxc/xenctrl.h index 5697765a17..388a9c3d55 100644 --- a/tools/libxc/xenctrl.h +++ b/tools/libxc/xenctrl.h @@ -966,8 +966,8 @@ typedef struct evtchn_status xc_evtchn_status_t; int xc_evtchn_status(xc_interface *xch, xc_evtchn_status_t *status); /* - * Return a handle to the event channel driver, or -1 on failure, in which case - * errno will be set appropriately. + * Return a handle to the event channel driver, or NULL on failure, in + * which case errno will be set appropriately. * * Note: * After fork a child process must not use any opened xc evtchn -- cgit v1.2.3