diff options
Diffstat (limited to 'tests/cp/nfs-removal-race.sh')
| -rwxr-xr-x | tests/cp/nfs-removal-race.sh | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tests/cp/nfs-removal-race.sh b/tests/cp/nfs-removal-race.sh index 6969e8bd..fdac03f7 100755 --- a/tests/cp/nfs-removal-race.sh +++ b/tests/cp/nfs-removal-race.sh @@ -13,7 +13,7 @@ # This test is skipped on systems that lack LD_PRELOAD support; that's fine. # Similarly, on a system that lacks <dlfcn.h> or __xstat, skipping it is fine. -# Copyright (C) 2012-2014 Free Software Foundation, Inc. +# Copyright (C) 2012-2015 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -35,6 +35,7 @@ require_gcc_shared_ # Replace each stat call with a call to this wrapper. cat > k.c <<'EOF' || framework_failure_ #define _GNU_SOURCE +#include <stdio.h> #include <sys/types.h> #include <dlfcn.h> @@ -49,6 +50,7 @@ int __xstat (int ver, const char *path, struct stat *st) { static int (*real_stat)(int ver, const char *path, struct stat *st) = NULL; + fclose(fopen("preloaded", "w")); if (!real_stat) real_stat = dlsym (RTLD_NEXT, "__xstat"); /* When asked to stat nonexistent "d", @@ -65,7 +67,9 @@ touch d2 || framework_failure_ echo xyz > src || framework_failure_ # Finally, run the test: -LD_PRELOAD=./k.so cp src d || fail=1 +LD_PRELOAD=$LD_PRELOAD:./k.so cp src d || fail=1 + +test -f preloaded || skip_ 'LD_PRELOAD was ineffective?' compare src d || fail=1 Exit $fail |