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4fc8528997
delve/pkg/proc/native
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Alessandro Arzilli 4fc8528997 proc/linux: do not route signals to threads while stopping (#1752) 
* proc/linux: do not route signals to threads while stopping

While we are trying to stop the process we should not route signals
sent to threads because that will result in threads being resumed.
Also keep better track of which threads are stopped.

This fixes an incompatibility with Go 1.14, which sends a lot of
signals to its threads to implement non-cooperative preemption,
resulting in Delve hanging waiting for an already-stopped thread to
stop.

In principle however this bug has nothing to do with Go 1.14 and could
manifest in any instance of high signal pressure.

* Makefile: discard stderr of "go list"

In module mode "go" will print messages about downloading modules to
stderr, we shouldn't confuse them for the real command output.
2019-11-12 06:58:54 -08:00
..
exc_user_darwin.c proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
exc.h proc: refactoring: split backends to separate packages 2017-04-21 14:00:04 -07:00
exec_darwin.c proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
exec_darwin.h proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
mach_exc_user_darwin.c proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
mach_exc.h proc: refactoring: split backends to separate packages 2017-04-21 14:00:04 -07:00
nonative_darwin.go *: Update import name to github.com/go-delve/delve 2019-01-04 19:43:13 +01:00
proc_darwin.c proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
proc_darwin.go proc: next/step/stepout restarts thread from wrong instruction (#1657) 2019-08-12 15:11:19 -07:00
proc_darwin.h proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
proc_freebsd.c *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
proc_freebsd.go proc: next/step/stepout restarts thread from wrong instruction (#1657) 2019-08-12 15:11:19 -07:00
proc_freebsd.h *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
proc_linux.go proc/linux: do not route signals to threads while stopping (#1752) 2019-11-12 06:58:54 -08:00
proc_windows.go proc: next/step/stepout restarts thread from wrong instruction (#1657) 2019-08-12 15:11:19 -07:00
proc.go proc: next/step/stepout restarts thread from wrong instruction (#1657) 2019-08-12 15:11:19 -07:00
ptrace_darwin.go proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
ptrace_freebsd_amd64.c *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
ptrace_freebsd_amd64.h *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
ptrace_freebsd.go *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
ptrace_linux.go *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
registers_darwin_amd64.go proc/gdbserial: do not return floating point regs when not requested (#1497) 2019-02-26 08:53:45 -08:00
registers_freebsd_amd64.go *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
registers_linux_amd64.go *: Update import name to github.com/go-delve/delve 2019-01-04 19:43:13 +01:00
registers_windows_amd64.go *: Update import name to github.com/go-delve/delve 2019-01-04 19:43:13 +01:00
syscall_windows_amd64.go proc: move windows register handling code to winutil package 2018-11-21 12:17:16 -08:00
syscall_windows.go *: Update import name to github.com/go-delve/delve 2019-01-04 19:43:13 +01:00
threads_darwin.c proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
threads_darwin.go *: Update import name to github.com/go-delve/delve 2019-01-04 19:43:13 +01:00
threads_darwin.h proc/native,Makefile: allow compiling on macOS without native backend 2018-10-02 10:46:09 -07:00
threads_freebsd.go *: FreeBSD initial support (#1480) 2019-07-12 18:28:04 -07:00
threads_linux.go proc/linux: do not route signals to threads while stopping (#1752) 2019-11-12 06:58:54 -08:00
threads_windows.go *: Update import name to github.com/go-delve/delve 2019-01-04 19:43:13 +01:00
threads.go proc: fix breakpoint confusion on resume (#1738) 2019-10-28 14:55:32 -07:00
zsyscall_windows.go proc: refactoring: split backends to separate packages 2017-04-21 14:00:04 -07:00