From e1dc1c78e7a523fc64ca28bed60a9a40ea1de46a Mon Sep 17 00:00:00 2001 From: Zach Koopmans Date: Tue, 22 Jun 2021 15:50:41 -0700 Subject: [syserror] Add conversions to linuxerr with temporary Equals method. Add Equals method to compare syserror and unix.Errno errors to linuxerr errors. This will facilitate removal of syserror definitions in a followup, and finding needed conversions from unix.Errno to linuxerr. PiperOrigin-RevId: 380909667 --- pkg/syserr/BUILD | 1 + pkg/syserr/syserr.go | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'pkg/syserr') diff --git a/pkg/syserr/BUILD b/pkg/syserr/BUILD index 7b3160309..5205fa7e4 100644 --- a/pkg/syserr/BUILD +++ b/pkg/syserr/BUILD @@ -12,6 +12,7 @@ go_library( visibility = ["//visibility:public"], deps = [ "//pkg/abi/linux/errno", + "//pkg/errors/linuxerr", "//pkg/syserror", "//pkg/tcpip", "@org_golang_x_sys//unix:go_default_library", diff --git a/pkg/syserr/syserr.go b/pkg/syserr/syserr.go index fb77ac8bd..7d0a5125b 100644 --- a/pkg/syserr/syserr.go +++ b/pkg/syserr/syserr.go @@ -22,6 +22,7 @@ import ( "golang.org/x/sys/unix" "gvisor.dev/gvisor/pkg/abi/linux/errno" + "gvisor.dev/gvisor/pkg/errors/linuxerr" "gvisor.dev/gvisor/pkg/syserror" ) @@ -54,7 +55,7 @@ func New(message string, linuxTranslation errno.Errno) *Error { // enables proper blocking semantics. This should temporary address the // class of blocking bugs that keep popping up with the current state of // the error space. - if e == syserror.EWOULDBLOCK { + if err.errno == linuxerr.EWOULDBLOCK.Errno() { e = syserror.ErrWouldBlock } linuxBackwardsTranslations[err.errno] = linuxBackwardsTranslation{err: e, ok: true} -- cgit v1.2.3