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| author |  Michael Ellerman <mpe@ellerman.id.au>
| 2022-03-07 23:34:32 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au>
| 2022-03-07 23:34:32 +1100 |
| commit | 4bc06c59f62d3d376294f92cf808fc889b3ff431 (patch) | |
| tree | c5b177975b0f7da164e63f0188665d6d245ff073 /arch/powerpc/Makefile | |
| parent | powerpc/lib/sstep: Fix build errors with newer binutils (diff) | |
| parent | lkdtm: Add a test for function descriptors protection (diff) | |
| download | linux-4bc06c59f62d3d376294f92cf808fc889b3ff431.tar.gz linux-4bc06c59f62d3d376294f92cf808fc889b3ff431.tar.bz2 linux-4bc06c59f62d3d376294f92cf808fc889b3ff431.zip | |
Merge branch 'topic/func-desc-lkdtm' into next
Merge a topic branch we are maintaining with some cross-architecture
changes to function descriptor handling and their use in LKDTM.
From Christophe's cover letter:
Fix LKDTM for PPC64/IA64/PARISC
PPC64/IA64/PARISC have function descriptors. LKDTM doesn't work on those
three architectures because LKDTM messes up function descriptors with
functions.
This series does some cleanup in the three architectures and refactors
function descriptors so that it can then easily use it in a generic way
in LKDTM.
Diffstat (limited to 'arch/powerpc/Makefile')
| -rw-r--r-- | arch/powerpc/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 1e1ef4352f62..eb541e730d3c 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -213,7 +213,7 @@ CHECKFLAGS += -m$(BITS) -D__powerpc__ -D__powerpc$(BITS)__ ifdef CONFIG_CPU_BIG_ENDIAN CHECKFLAGS += -D__BIG_ENDIAN__ else -CHECKFLAGS += -D__LITTLE_ENDIAN__ +CHECKFLAGS += -D__LITTLE_ENDIAN__ -D_CALL_ELF=2 endif ifdef CONFIG_476FPE_ERR46 |