diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-02-24 08:41:07 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-24 08:41:07 +0100 |
| commit | 2ae79026818e7d49fead82b79b1a543e3b9c8a23 (patch) | |
| tree | c7ee7bd8b37b0880918d361839fd95988fac2dac /scripts/Makefile.lib | |
| parent | locking/rwsem: Check for active lock before bailing on spinning (diff) | |
| parent | Linux 4.0-rc1 (diff) | |
| download | linux-2ae79026818e7d49fead82b79b1a543e3b9c8a23.tar.gz linux-2ae79026818e7d49fead82b79b1a543e3b9c8a23.zip | |
Merge tag 'v4.0-rc1' into locking/core, to refresh the tree before merging new changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 511755200634..044eb4f89a91 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -119,6 +119,16 @@ _c_flags += $(if $(patsubst n%,, \ $(CFLAGS_GCOV)) endif +# +# Enable address sanitizer flags for kernel except some files or directories +# we don't want to check (depends on variables KASAN_SANITIZE_obj.o, KASAN_SANITIZE) +# +ifeq ($(CONFIG_KASAN),y) +_c_flags += $(if $(patsubst n%,, \ + $(KASAN_SANITIZE_$(basetarget).o)$(KASAN_SANITIZE)y), \ + $(CFLAGS_KASAN)) +endif + # If building the kernel in a separate objtree expand all occurrences # of -Idir to -I$(srctree)/dir except for absolute paths (starting with '/'). |