This reverts commit 0974a9cadc7886f7baaa458bb0c89f5c5f9d458e.
It was a bad idea and was only papering over the real issue.
Signed-off-by: Richard Weinberger <rich...@nod.at>
---
arch/um/os-Linux/skas/process.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c
index d531879..908579f 100644
--- a/arch/um/os-Linux/skas/process.c
+++ b/arch/um/os-Linux/skas/process.c
@@ -54,7 +54,7 @@ static int ptrace_dump_regs(int pid)
void wait_stub_done(int pid)
{
- int n, status, err, bad_stop = 0;
+ int n, status, err;
while (1) {
CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED | __WALL));
@@ -74,8 +74,6 @@ void wait_stub_done(int pid)
if (((1 << WSTOPSIG(status)) & STUB_DONE_MASK) != 0)
return;
- else
- bad_stop = 1;
bad_wait:
err = ptrace_dump_regs(pid);
@@ -85,10 +83,7 @@ bad_wait:
printk(UM_KERN_ERR "wait_stub_done : failed to wait for SIGTRAP, "
"pid = %d, n = %d, errno = %d, status = 0x%x\n", pid, n, errno,
status);
- if (bad_stop)
- kill(pid, SIGKILL);
- else
- fatal_sigsegv();
+ fatal_sigsegv();
}
extern unsigned long current_stub_stack(void);
--
1.8.1.4
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