[patch] sandbox-process_vm_readv-efault.patch

sandbox-process_vm_readv-efault.patch (text/plain), 367 bytes, created by SpanKY on 2015-09-15 18:20:34 UTC

--- a/libsandbox/trace.c
+++ b/libsandbox/trace.c
@@ -104,7 +104,7 @@ static char *do_peekstr(unsigned long lptr)
 
 	while (1) {
 		if (process_vm_readv(trace_pid, &liov, 1, &riov, 1, 0) == -1) {
-			if (errno == ENOSYS)
+			if (errno == ENOSYS || errno == EFAULT)
 				break;
 			sb_ebort("ISE:do_peekstr: process_vm_readv() hates us: %s\n",
 				strerror(errno));