From 700b2487491b6cf99e6fd2dece690418865483ff Mon Sep 17 00:00:00 2001 From: Alexander Boettcher <alexander.boettcher@genode-labs.com> Date: Tue, 15 Oct 2024 10:28:05 +0200 Subject: [PATCH] libc: silent warning for sigaltstack Issue #5305 --- repos/libports/src/lib/libc/signal.cc | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/repos/libports/src/lib/libc/signal.cc b/repos/libports/src/lib/libc/signal.cc index 570c36db3d..76e465d0cc 100644 --- a/repos/libports/src/lib/libc/signal.cc +++ b/repos/libports/src/lib/libc/signal.cc @@ -250,10 +250,7 @@ extern "C" int sigaltstack(stack_t const * const ss, stack_t * const old_ss) warning("leaking secondary stack memory"); } else { - if (ss->ss_sp) - warning(__func__, " using self chosen stack is not" - " supported - stack ptr is ignored !!!"); - + /* ss->ss_sp is ignored, ever use alloc_secondary stack */ void * stack = myself->alloc_secondary_stack("sigaltstack", ss->ss_size);