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| author | Pádraig Brady <P@draigBrady.com> | 2015-06-25 13:21:28 +0100 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2015-06-25 13:41:24 +0100 |
| commit | 1d82751e2ca03084db4cb06c0b4eaf73036082d8 (patch) | |
| tree | 04e6e03035b745632a22458a3351d5ea6337dc80 /tests/cp/no-ctx.sh | |
| parent | 381b797784b050f4eafc0dd4b6f070f2d1465f98 (diff) | |
| download | coreutils-1d82751e2ca03084db4cb06c0b4eaf73036082d8.tar.xz | |
tests: avoid false failures with LD_PRELOAD=libasan.so.2
The LD_PRELOAD checks by -fsanitize=address are overly strict:
https://groups.google.com/forum/#!topic/address-sanitizer/jEvOJgkDqQk
A workaround is to first export LD_PRELOAD=libasan.so.2
The tests below are adjusted so that workaround is not discarded.
* tests/cp/no-ctx.sh: Append to $LD_PRELOAD.
* tests/df/no-mtab-status.sh: Likewise.
* tests/df/skip-duplicates.sh: Likewise.
* tests/ls/getxattr-speedup.sh: Likewise.
* tests/rm/r-root.sh: Likewise.
* tests/cp/nfs-removal-race.sh: Likewise. Also check that
LD_PRELOAD is effective to aid future maintainability
and avoid false failure if libasan.so.2 is not preloaded.
Diffstat (limited to 'tests/cp/no-ctx.sh')
| -rwxr-xr-x | tests/cp/no-ctx.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/cp/no-ctx.sh b/tests/cp/no-ctx.sh index 377d203b0..852b8e641 100755 --- a/tests/cp/no-ctx.sh +++ b/tests/cp/no-ctx.sh @@ -50,14 +50,14 @@ gcc_shared_ k.c k.so \ touch file_src # New file with SELinux context optionally included -LD_PRELOAD=./k.so cp -a file_src file_dst || fail=1 +LD_PRELOAD=$LD_PRELOAD:./k.so cp -a file_src file_dst || fail=1 # Existing file with SELinux context optionally included -LD_PRELOAD=./k.so cp -a file_src file_dst || fail=1 +LD_PRELOAD=$LD_PRELOAD:./k.so cp -a file_src file_dst || fail=1 # ENODATA should give an immediate error when required to preserve ctx # This is debatable, and maybe we should not fail when no context available? -( export LD_PRELOAD=./k.so +( export LD_PRELOAD=$LD_PRELOAD:./k.so returns_ 1 cp --preserve=context file_src file_dst ) || fail=1 test -e preloaded || skip_ 'LD_PRELOAD interception failed' |