Module: wine Branch: master Commit: da6ca91e28045719505e4cf091520f8f074746da URL: http://source.winehq.org/git/wine.git/?a=commit;h=da6ca91e28045719505e4cf091... Author: Alexandre Julliard <julliard(a)winehq.org> Date: Tue Jul 18 10:36:52 2017 +0200 ntdll: Remove unnecessary helper to set debug registers. Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/ntdll/signal_i386.c | 35 +---------------------------------- 1 file changed, 1 insertion(+), 34 deletions(-) diff --git a/dlls/ntdll/signal_i386.c b/dlls/ntdll/signal_i386.c index 59dca6c..d9a0dec 100644 --- a/dlls/ntdll/signal_i386.c +++ b/dlls/ntdll/signal_i386.c @@ -1266,35 +1266,6 @@ void set_cpu_context( const CONTEXT *context ) /*********************************************************************** - * set_debug_registers - */ -static void set_debug_registers( const CONTEXT *context ) -{ - DWORD flags = context->ContextFlags & ~CONTEXT_i386; - context_t server_context; - - if (!(flags & CONTEXT_DEBUG_REGISTERS)) return; - if (ntdll_get_thread_data()->dr0 == context->Dr0 && - ntdll_get_thread_data()->dr1 == context->Dr1 && - ntdll_get_thread_data()->dr2 == context->Dr2 && - ntdll_get_thread_data()->dr3 == context->Dr3 && - ntdll_get_thread_data()->dr6 == context->Dr6 && - ntdll_get_thread_data()->dr7 == context->Dr7) return; - - context_to_server( &server_context, context ); - - SERVER_START_REQ( set_thread_context ) - { - req->handle = wine_server_obj_handle( GetCurrentThread() ); - req->suspend = 0; - wine_server_add_data( req, &server_context, sizeof(server_context) ); - wine_server_call( req ); - } - SERVER_END_REQ; -} - - -/*********************************************************************** * copy_context * * Copy a register context according to the flags. @@ -2647,11 +2618,7 @@ DEFINE_REGS_ENTRYPOINT( RtlUnwind, 4 ) NTSTATUS WINAPI NtRaiseException( EXCEPTION_RECORD *rec, CONTEXT *context, BOOL first_chance ) { NTSTATUS status = raise_exception( rec, context, first_chance ); - if (status == STATUS_SUCCESS) - { - set_debug_registers( context ); - set_cpu_context( context ); - } + if (status == STATUS_SUCCESS) NtSetContextThread( GetCurrentThread(), context ); return status; }