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File 0001-XXX-dont-dump-core-on-sigabort.patch of Package qemu
From: Alexander Graf <agraf@suse.de> Date: Mon, 21 Nov 2011 23:50:36 +0100 Subject: XXX dont dump core on sigabort --- linux-user/signal.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/linux-user/signal.c b/linux-user/signal.c index e11b208..48b6513 100644 --- a/linux-user/signal.c +++ b/linux-user/signal.c @@ -448,6 +448,10 @@ static void QEMU_NORETURN force_sig(int target_sig) host_sig = target_to_host_signal(target_sig); gdb_signalled(env, target_sig); + if (target_sig == 6) { + goto no_core; + } + /* dump core if supported by target binary format */ if (core_dump_signal(target_sig) && (ts->bprm->core_dump != NULL)) { stop_all_tasks(); @@ -465,6 +469,8 @@ static void QEMU_NORETURN force_sig(int target_sig) target_sig, strsignal(host_sig), "core dumped" ); } +no_core: + /* The proper exit code for dying from an uncaught signal is * -<signal>. The kernel doesn't allow exit() or _exit() to pass * a negative value. To get the proper exit code we need to