Other Unix platforms (e.g. Darwin) are also affected by the Go
runtime sending SIGURG.
This patch changes how we match the signal by just looking for the
"URG" name, which should handle any platform that has this signal
defined in the SignalMap.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Do not handle SIGURG on Linux, as in go1.14+, the go runtime issues
SIGURG as an interrupt to support preemptable system calls on Linux.
This issue was caught in TestCatchAll, which could fail when updating to Go 1.14 or above;
=== Failed
=== FAIL: pkg/signal TestCatchAll (0.01s)
signal_linux_test.go:32: assertion failed: urgent I/O condition (string) != continued (string)
signal_linux_test.go:32: assertion failed: continued (string) != hangup (string)
signal_linux_test.go:32: assertion failed: hangup (string) != child exited (string)
signal_linux_test.go:32: assertion failed: child exited (string) != illegal instruction (string)
signal_linux_test.go:32: assertion failed: illegal instruction (string) != floating point exception (string)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Update golang.org/x/sys to 8dbc5d05d6edcc104950cc299a1ce6641235bc86 in
order to get the Major, Minor and Mkdev functions for every unix-like
OS. Use them instead of the locally defined versions which currently use
the Linux specific device major/minor encoding.
This means that the device number should now be properly encoded on e.g.
Darwin, FreeBSD or Solaris.
Also, the SIGUNUSED constant was removed from golang.org/x/sys/unix in
https://go-review.googlesource.com/61771 as it is also removed from the
respective glibc headers.
Remove it from signal.SignalMap as well after the golang.org/x/sys
re-vendoring.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Changes most references of syscall to golang.org/x/sys/
Ones aren't changes include, Errno, Signal and SysProcAttr
as they haven't been implemented in /x/sys/.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
[s390x] switch utsname from unsigned to signed
per 33267e036f
char in s390x in the /x/sys/unix package is now signed, so
change the buildtags
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
