[8/8] Remove proc->priv->new_inferior
Commit Message
As the result of the previous patch, new_inferior is no longer used.
This patch is to remove it.
gdb/gdbserver:
2015-07-16 Yao Qi <yao.qi@linaro.org>
* linux-low.c (linux_create_inferior): Remove setting to
proc->priv->new_inferior.
(linux_attach): Likewise.
(linux_low_filter_event): Likewise.
* linux-low.h (struct process_info_private) <new_inferior>: Remove.
---
gdb/gdbserver/linux-low.c | 12 ++----------
gdb/gdbserver/linux-low.h | 5 -----
2 files changed, 2 insertions(+), 15 deletions(-)
Comments
On 07/20/2015 12:35 PM, Yao Qi wrote:
> As the result of the previous patch, new_inferior is no longer used.
> This patch is to remove it.
>
> gdb/gdbserver:
>
> 2015-07-16 Yao Qi <yao.qi@linaro.org>
>
> * linux-low.c (linux_create_inferior): Remove setting to
> proc->priv->new_inferior.
> (linux_attach): Likewise.
> (linux_low_filter_event): Likewise.
> * linux-low.h (struct process_info_private) <new_inferior>: Remove.
LGTM.
Thanks,
Pedro Alves
@@ -763,7 +763,6 @@ linux_create_inferior (char *program, char **allargs)
ptid_t ptid;
struct cleanup *restore_personality
= maybe_disable_address_space_randomization (disable_randomization);
- struct process_info *proc;
#if defined(__UCLIBC__) && defined(HAS_NOMMU)
pid = vfork ();
@@ -811,9 +810,7 @@ linux_create_inferior (char *program, char **allargs)
do_cleanups (restore_personality);
- proc = linux_add_process (pid, 0);
- /* Set the arch when the first LWP stops. */
- proc->priv->new_inferior = 1;
+ linux_add_process (pid, 0);
ptid = ptid_build (pid, pid, 0);
new_lwp = add_lwp (ptid);
@@ -967,7 +964,6 @@ linux_attach (unsigned long pid)
{
ptid_t ptid = ptid_build (pid, pid, 0);
int err;
- struct process_info *proc;
/* Attach to PID. We will check for other threads
soon. */
@@ -976,9 +972,7 @@ linux_attach (unsigned long pid)
error ("Cannot attach to process %ld: %s",
pid, linux_ptrace_attach_fail_reason_string (ptid, err));
- proc = linux_add_process (pid, 1);
- /* Set the arch when the first LWP stops. */
- proc->priv->new_inferior = 1;
+ linux_add_process (pid, 1);
if (!non_stop)
{
@@ -2130,8 +2124,6 @@ linux_low_filter_event (int lwpid, int wstat)
the_low_target.arch_setup ();
current_thread = saved_thread;
-
- proc->priv->new_inferior = 0;
}
else
{
@@ -115,11 +115,6 @@ struct process_info_private
/* &_r_debug. 0 if not yet determined. -1 if no PT_DYNAMIC in Phdrs. */
CORE_ADDR r_debug;
-
- /* This flag is true iff we've just created or attached to the first
- LWP of this process but it has not stopped yet. As soon as it
- does, we need to call the low target's arch_setup callback. */
- int new_inferior;
};
struct lwp_info;