Merge tag 'kbuild-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy...

[sfrench/cifs-2.6.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index e9b3b9543661f1fd7ecbbf87c450265558324a56..f4a12980a8da3406c4dc67f60ca11ff77a99b626 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1303,7 +1303,7 @@ config PROVE_LOCKING
        select DEBUG_SPINLOCK
        select DEBUG_MUTEXES if !PREEMPT_RT
        select DEBUG_RT_MUTEXES if RT_MUTEXES
-       select DEBUG_RWSEMS
+       select DEBUG_RWSEMS if !PREEMPT_RT
        select DEBUG_WW_MUTEX_SLOWPATH
        select DEBUG_LOCK_ALLOC
        select PREEMPT_COUNT if !ARCH_NO_PREEMPT
@@ -1426,7 +1426,7 @@ config DEBUG_WW_MUTEX_SLOWPATH
 
 config DEBUG_RWSEMS
        bool "RW Semaphore debugging: basic checks"
-       depends on DEBUG_KERNEL
+       depends on DEBUG_KERNEL && !PREEMPT_RT
        help
          This debugging feature allows mismatched rw semaphore locks
          and unlocks to be detected and reported.
@@ -2085,7 +2085,7 @@ config KCOV
        depends on ARCH_HAS_KCOV
        depends on CC_HAS_SANCOV_TRACE_PC || GCC_PLUGINS
        depends on !ARCH_WANTS_NO_INSTR || HAVE_NOINSTR_HACK || \
-                  GCC_VERSION >= 120000 || CLANG_VERSION >= 130000
+                  GCC_VERSION >= 120000 || CC_IS_CLANG
        select DEBUG_FS
        select GCC_PLUGIN_SANCOV if !CC_HAS_SANCOV_TRACE_PC
        select OBJTOOL if HAVE_NOINSTR_HACK
@@ -2142,7 +2142,7 @@ config TEST_DHRY
 
          To run the benchmark, it needs to be enabled explicitly, either from
          the kernel command line (when built-in), or from userspace (when
-         built-in or modular.
+         built-in or modular).
 
          Run once during kernel boot:
 
@@ -2235,6 +2235,7 @@ config TEST_DIV64
 config TEST_IOV_ITER
        tristate "Test iov_iter operation" if !KUNIT_ALL_TESTS
        depends on KUNIT
+       depends on MMU
        default KUNIT_ALL_TESTS
        help
          Enable this to turn on testing of the operation of the I/O iterator
@@ -2352,11 +2353,15 @@ config ASYNC_RAID6_TEST
 config TEST_HEXDUMP
        tristate "Test functions located in the hexdump module at runtime"
 
-config STRING_SELFTEST
-       tristate "Test string functions at runtime"
+config STRING_KUNIT_TEST
+       tristate "KUnit test string functions at runtime" if !KUNIT_ALL_TESTS
+       depends on KUNIT
+       default KUNIT_ALL_TESTS
 
-config TEST_STRING_HELPERS
-       tristate "Test functions located in the string_helpers module at runtime"
+config STRING_HELPERS_KUNIT_TEST
+       tristate "KUnit test string helpers at runtime" if !KUNIT_ALL_TESTS
+       depends on KUNIT
+       default KUNIT_ALL_TESTS
 
 config TEST_KSTRTOX
        tristate "Test kstrto*() family of functions at runtime"
@@ -2748,7 +2753,7 @@ config STACKINIT_KUNIT_TEST
 
 config FORTIFY_KUNIT_TEST
        tristate "Test fortified str*() and mem*() function internals at runtime" if !KUNIT_ALL_TESTS
-       depends on KUNIT && FORTIFY_SOURCE
+       depends on KUNIT
        default KUNIT_ALL_TESTS
        help
          Builds unit tests for checking internals of FORTIFY_SOURCE as used
@@ -2857,28 +2862,6 @@ config TEST_MEMCAT_P
 
          If unsure, say N.
 
-config TEST_LIVEPATCH
-       tristate "Test livepatching"
-       default n
-       depends on DYNAMIC_DEBUG
-       depends on LIVEPATCH
-       depends on m
-       help
-         Test kernel livepatching features for correctness.  The tests will
-         load test modules that will be livepatched in various scenarios.
-
-         To run all the livepatching tests:
-
-         make -C tools/testing/selftests TARGETS=livepatch run_tests
-
-         Alternatively, individual tests may be invoked:
-
-         tools/testing/selftests/livepatch/test-callbacks.sh
-         tools/testing/selftests/livepatch/test-livepatch.sh
-         tools/testing/selftests/livepatch/test-shadow-vars.sh
-
-         If unsure, say N.
-
 config TEST_OBJAGG
        tristate "Perform selftest on object aggreration manager"
        default n