tools/libs/evtchn: don't set errno to negative values
authorJuergen Gross <jgross@suse.com>
Tue, 7 Jun 2022 12:00:31 +0000 (14:00 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 7 Jun 2022 12:00:31 +0000 (14:00 +0200)
commit13a29f3756bc4cab96c59f46c3875b483553fb8f
treed35ccdeaa8a87fe62bd3e8959d12e8c10be05a0b
parent4bb8c34ba4241c2bf7845cd8b80c17530dbfb085
tools/libs/evtchn: don't set errno to negative values

Setting errno to a negative value makes no sense.

Fixes: 6b6500b3cbaa ("tools/libs/evtchn: Add support for restricting a handle")
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
master commit: 60245b71c1cd001686fa7b7a26869cbcb80d074c
master date: 2022-04-22 20:39:34 +0100
tools/libs/evtchn/freebsd.c
tools/libs/evtchn/minios.c
tools/libs/evtchn/netbsd.c
tools/libs/evtchn/solaris.c