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gdbstub: Change gdbserver_fork() to accept cpu instead of env

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All callsites to this function navigate the cpu->env_ptr only for the
function to take the env ptr back to the original cpu ptr. Change the
function to just pass in the CPU pointer instead. Removes a core code
usage of ENV_GET_CPU() (in gdbstub.c).

Cc: Riku Voipio <riku.voipio@iki.fi>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Peter Crosthwaite 2015-06-23 19:31:16 -07:00 • committed by Andreas Färber
parent bbd77c180d
commit f7ec7f7b26
4 changed files with 4 additions and 5 deletions
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2
bsd-user/main.c
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@ -92,7 +92,7 @@ void fork_start(void)
void fork_end(int child)
{
if (child) {
gdbserver_fork((CPUArchState *)thread_cpu->env_ptr);
gdbserver_fork(thread_cpu);
}
}