mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-15 18:23:09 +00:00
25 lines
761 B
Diff
25 lines
761 B
Diff
Taken from https://build.opensuse.org/package/view_file/Java:Factory/java-15-openjdk/openjdk-glibc234.patch
|
|
|
|
--- openjdk/test/hotspot/jtreg/runtime/StackGuardPages/exeinvoke.c 2021-04-09 11:36:58.000000000 +0200
|
|
+++ openjdk/test/hotspot/jtreg/runtime/StackGuardPages/exeinvoke.c 2021-08-26 15:42:52.326232581 +0200
|
|
@@ -67,8 +67,17 @@
|
|
longjmp(context, 1);
|
|
}
|
|
|
|
+static char* altstack = NULL;
|
|
+
|
|
void set_signal_handler() {
|
|
- static char altstack[SIGSTKSZ];
|
|
+ if (altstack == NULL) {
|
|
+ // Dynamically allocated in case SIGSTKSZ is not constant
|
|
+ altstack = malloc(SIGSTKSZ);
|
|
+ if (altstack == NULL) {
|
|
+ fprintf(stderr, "Test ERROR. Unable to malloc altstack space\n");
|
|
+ exit(7);
|
|
+ }
|
|
+ }
|
|
|
|
stack_t ss = {
|
|
.ss_size = SIGSTKSZ,
|
|
|