SHA256
1
0
forked from pool/qemu
qemu/0001-XXX-dont-dump-core-on-sigabort.patch
Bruce Rogers fb435f43f3 Accepting request 493037 from home:bfrogers:branches:Virtualization
Fix build issues for some older distros. Also includes fixing broken parts of spec file when not building x86 firmware.

OBS-URL: https://build.opensuse.org/request/show/493037
OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=338
2017-05-05 15:05:43 +00:00

34 lines
1.1 KiB
Diff

From c033f8e4e487f2b1a09c86351f33c116464509af Mon Sep 17 00:00:00 2001
From: Alexander Graf <agraf@suse.de>
Date: Mon, 21 Nov 2011 23:50:36 +0100
Subject: [PATCH] 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 a67db04e1a..a11728f6e0 100644
--- a/linux-user/signal.c
+++ b/linux-user/signal.c
@@ -560,6 +560,10 @@ static void QEMU_NORETURN dump_core_and_abort(int target_sig)
trace_user_force_sig(env, target_sig, host_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();
@@ -577,6 +581,8 @@ static void QEMU_NORETURN dump_core_and_abort(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