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x86/Linux: reenable all-stop on top of non-stop 

Since the record-btrace target now supports non-stop mode, we no
longer need to force-disable as-ns on x86.

gdb/ChangeLog:
2015-09-30  Pedro Alves  <palves@redhat.com>

	* linux-nat.c (linux_nat_always_non_stop_p): Always return 1.
	* x86-linux-nat.c (x86_linux_always_non_stop_p): Delete.
	(x86_linux_create_target): Don't install
	x86_linux_always_non_stop_p.
This commit is contained in:
Pedro Alves 2015-09-30 19:23:39 +01:00
parent 4ee959fb24
commit 398e081380
3 changed files with 7 additions and 13 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2015-09-30 Pedro Alves <palves@redhat.com>
* linux-nat.c (linux_nat_always_non_stop_p): Always return 1.
* x86-linux-nat.c (x86_linux_always_non_stop_p): Delete.
(x86_linux_create_target): Don't install
x86_linux_always_non_stop_p.
2015-09-30 Don Breazeal <donb@codesourcery.com>
* remote.c (remote_parse_stop_reply): Call strprefix instead

2
gdb/linux-nat.c
View File

@ -4582,8 +4582,6 @@ linux_nat_supports_non_stop (struct target_ops *self)
static int
linux_nat_always_non_stop_p (struct target_ops *self)
{
if (linux_ops->to_always_non_stop_p != NULL)
return linux_ops->to_always_non_stop_p (linux_ops);
return 1;
}

11
gdb/x86-linux-nat.c
View File

@ -351,15 +351,6 @@ x86_linux_get_thread_area (pid_t pid, void *addr, unsigned int *base_addr)
}
/* to_always_non_stop_p implementation. */
static int
x86_linux_always_non_stop_p (struct target_ops *self)
{
/* Enabling this breaks the btrace target. */
return 0;
}
/* Create an x86 GNU/Linux target. */
struct target_ops *
@ -392,8 +383,6 @@ x86_linux_create_target (void)
t->to_read_btrace = x86_linux_read_btrace;
t->to_btrace_conf = x86_linux_btrace_conf;
t->to_always_non_stop_p = x86_linux_always_non_stop_p;
return t;
}