test_libucontext: explain the stack poisoning part

pull/10/head
William Pitcock 2018-01-31 23:23:45 +00:00
parent 13283f5eba
commit 54a31e566d
1 changed files with 1 additions and 0 deletions

View File

@ -31,6 +31,7 @@ int main (int argc, const char *argv[]) {
char st2[8192];
/* poison each coroutine's stack memory for debugging purposes */
memset(st1, 'A', sizeof st1);
memset(st2, 'B', sizeof st2);