dfaggioli/qemu
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

XXX dont dump core on sigabort

Browse Source
This commit is contained in:
Alexander Graf
2011-11-21 23:50:36 +01:00
committed by Bruce Rogers
parent dfa83a6bae
commit b5af05aeb7
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
linux-user/signal.c
View File

@@ -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