[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH 1/4] tools/libs/evtchn: don't set errno to negative values
Setting errno to a negative value makes no sense. Signed-off-by: Juergen Gross <jgross@xxxxxxxx> --- tools/libs/evtchn/freebsd.c | 2 +- tools/libs/evtchn/minios.c | 2 +- tools/libs/evtchn/netbsd.c | 2 +- tools/libs/evtchn/solaris.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/libs/evtchn/freebsd.c b/tools/libs/evtchn/freebsd.c index c4d075350b..422836f1a1 100644 --- a/tools/libs/evtchn/freebsd.c +++ b/tools/libs/evtchn/freebsd.c @@ -58,7 +58,7 @@ int osdep_evtchn_close(xenevtchn_handle *xce) int osdep_evtchn_restrict(xenevtchn_handle *xce, domid_t domid) { - errno = -EOPNOTSUPP; + errno = EOPNOTSUPP; return -1; } diff --git a/tools/libs/evtchn/minios.c b/tools/libs/evtchn/minios.c index 65cfccfd09..8ff46de884 100644 --- a/tools/libs/evtchn/minios.c +++ b/tools/libs/evtchn/minios.c @@ -143,7 +143,7 @@ int osdep_evtchn_close(xenevtchn_handle *xce) int osdep_evtchn_restrict(xenevtchn_handle *xce, domid_t domid) { - errno = -EOPNOTSUPP; + errno = EOPNOTSUPP; return -1; } diff --git a/tools/libs/evtchn/netbsd.c b/tools/libs/evtchn/netbsd.c index 0b223c4beb..2de9cefc67 100644 --- a/tools/libs/evtchn/netbsd.c +++ b/tools/libs/evtchn/netbsd.c @@ -53,7 +53,7 @@ int osdep_evtchn_close(xenevtchn_handle *xce) int osdep_evtchn_restrict(xenevtchn_handle *xce, domid_t domid) { - errno = -EOPNOTSUPP; + errno = EOPNOTSUPP; return -1; } diff --git a/tools/libs/evtchn/solaris.c b/tools/libs/evtchn/solaris.c index 7fef88a73e..375a5f9b4f 100644 --- a/tools/libs/evtchn/solaris.c +++ b/tools/libs/evtchn/solaris.c @@ -53,7 +53,7 @@ int osdep_evtchn_close(xenevtchn_handle *xce) int osdep_evtchn_restrict(xenevtchn_handle *xce, domid_t domid) { - errno = -EOPNOTSUPP; + errno = EOPNOTSUPP; return -1; } -- 2.34.1
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