my_b_encr_write(): Initialize also block_length, and at the same time
last_block_length, so that all 128 bits can be initialized with fewer
writes. This fixes an error that was caught in the test
encryption.tempfiles_encrypted.
test_my_safe_print_str(): Skip a test that would attempt to
display uninitialized data in the test unit.stacktrace.
Previously, our CI did not build unit tests with MemorySanitizer.
handle_delayed_insert(): Remove a redundant call to pthread_exit(0),
which would for some reason cause MemorySanitizer in clang-19 to
report a stack overflow in a RelWithDebInfo build. This fixes a
failure of several tests.
Reviewed by: Vladislav Vaintroub
This was because OpenBSD (and others) can be missing HAVE_BACKTRACE / HAVE_BACKTRACE_FD
which is the condition for my_safe_print_str to be defined.
Fixes:
/prj/tmp/work/cortexa57-poky-linux-musl/mariadb/10.5.8-r0/recipe-sysroot-native/usr/bin/aarch64-poky-linux-musl/../../libexec/aarch64-poky-linux-musl/gcc/aarch64-poky-linux-musl/10.2.0/ld.bfd: /usr/src/debug/mariadb/10.5.8-r0/mariadb-10.5.8/unittest/mysys/stacktrace-t.c:36: undefined reference to `my_safe_print_str'
Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
