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Add target_ops argument to to_supports_disable_randomization

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2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops)
	<to_supports_disable_randomization>: Add argument.
	* target.c (find_default_supports_disable_randomization): Add
	argument.
	(target_supports_disable_randomization): Add argument.
	(find_default_supports_disable_randomization): Add 'self'
	argument.
	* remote.c (extended_remote_supports_disable_randomization): Add
	'self' argument.
	(remote_supports_disable_randomization): Add 'self' argument.
	(extended_remote_create_inferior): Update.
	* linux-nat.c (linux_nat_supports_disable_randomization): Add
	'self' argument.
This commit is contained in:
Tom Tromey 2013-12-17 21:37:32 -07:00
parent 7d178d6aa5
commit 2bfc0540a2
5 changed files with 24 additions and 8 deletions
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16
gdb/ChangeLog
View File

@ -1,3 +1,19 @@
2014-02-19 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops)
<to_supports_disable_randomization>: Add argument.
* target.c (find_default_supports_disable_randomization): Add
argument.
(target_supports_disable_randomization): Add argument.
(find_default_supports_disable_randomization): Add 'self'
argument.
* remote.c (extended_remote_supports_disable_randomization): Add
'self' argument.
(remote_supports_disable_randomization): Add 'self' argument.
(extended_remote_create_inferior): Update.
* linux-nat.c (linux_nat_supports_disable_randomization): Add
'self' argument.
2014-02-19 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops)

2
gdb/linux-nat.c
View File

@ -4572,7 +4572,7 @@ linux_nat_supports_multi_process (struct target_ops *self)
}
static int
linux_nat_supports_disable_randomization (void)
linux_nat_supports_disable_randomization (struct target_ops *self)
{
#ifdef HAVE_PERSONALITY
return 1;

6
gdb/remote.c
View File

@ -7834,7 +7834,7 @@ extended_remote_mourn (struct target_ops *ops)
}
static int
extended_remote_supports_disable_randomization (void)
extended_remote_supports_disable_randomization (struct target_ops *self)
{
return (remote_protocol_packets[PACKET_QDisableRandomization].support
== PACKET_ENABLE);
@ -7940,7 +7940,7 @@ extended_remote_create_inferior (struct target_ops *ops,
target_async (inferior_event_handler, 0);
/* Disable address space randomization if requested (and supported). */
if (extended_remote_supports_disable_randomization ())
if (extended_remote_supports_disable_randomization (ops))
extended_remote_disable_randomization (disable_randomization);
/* Now restart the remote server. */
@ -10231,7 +10231,7 @@ remote_supports_non_stop (struct target_ops *self)
}
static int
remote_supports_disable_randomization (void)
remote_supports_disable_randomization (struct target_ops *self)
{
/* Only supported in extended mode. */
return 0;

6
gdb/target.c
View File

@ -3267,13 +3267,13 @@ target_info_proc (char *args, enum info_proc_what what)
}
static int
find_default_supports_disable_randomization (void)
find_default_supports_disable_randomization (struct target_ops *self)
{
struct target_ops *t;
t = find_default_run_target (NULL);
if (t && t->to_supports_disable_randomization)
return (t->to_supports_disable_randomization) ();
return (t->to_supports_disable_randomization) (t);
return 0;
}
@ -3284,7 +3284,7 @@ target_supports_disable_randomization (void)
for (t = &current_target; t != NULL; t = t->beneath)
if (t->to_supports_disable_randomization)
return t->to_supports_disable_randomization ();
return t->to_supports_disable_randomization (t);
return 0;
}

2
gdb/target.h
View File

@ -679,7 +679,7 @@ struct target_ops
int (*to_supports_enable_disable_tracepoint) (struct target_ops *);
/* Does this target support disabling address space randomization? */
int (*to_supports_disable_randomization) (void);
int (*to_supports_disable_randomization) (struct target_ops *);
/* Does this target support the tracenz bytecode for string collection? */
int (*to_supports_string_tracing) (void);