[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH] libs/evtchn: fix build on NetBSD.
From: Manuel Bouyer <bouyer@xxxxxxxxxx> use xenio3.h for ioctl definitions read_exact/write_exact seems to not be available here, which cause a gcc error. Use plain read/write, the xenevtchn interface won't do partial read/write on NetBSD anyway so it should be safe. Signed-off-by: Manuel Bouyer <bouyer@xxxxxxxxxx> Fixes: b7f76a699dc ('tools: Refactor /dev/xen/evtchn wrappers into libxenevtchn. ') --- tools/libs/evtchn/netbsd.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/libs/evtchn/netbsd.c b/tools/libs/evtchn/netbsd.c index 8b8545d2f9..6d4ce28011 100644 --- a/tools/libs/evtchn/netbsd.c +++ b/tools/libs/evtchn/netbsd.c @@ -25,10 +25,10 @@ #include <sys/ioctl.h> -#include <xen/sys/evtchn.h> - #include "private.h" +#include <xen/xenio3.h> + #define EVTCHN_DEV_NAME "/dev/xenevt" int osdep_evtchn_open(xenevtchn_handle *xce) @@ -131,7 +131,7 @@ xenevtchn_port_or_error_t xenevtchn_pending(xenevtchn_handle *xce) int fd = xce->fd; evtchn_port_t port; - if ( read_exact(fd, (char *)&port, sizeof(port)) == -1 ) + if ( read(fd, (char *)&port, sizeof(port)) == -1 ) return -1; return port; @@ -140,7 +140,7 @@ xenevtchn_port_or_error_t xenevtchn_pending(xenevtchn_handle *xce) int xenevtchn_unmask(xenevtchn_handle *xce, evtchn_port_t port) { int fd = xce->fd; - return write_exact(fd, (char *)&port, sizeof(port)); + return write(fd, (char *)&port, sizeof(port)); } /* -- 2.29.2
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