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authorIngo Molnar <[email protected]>2016-06-08 09:26:46 +0200
committerIngo Molnar <[email protected]>2016-06-08 09:26:46 +0200
commit616d1c1b98ac79f30216a57a170dd7cea19b3df3 (patch)
tree6f244c2e5a7160190e73bc82b4cd7fa7bb22ee31 /include/linux/crash_dump.h
parenta4f144ebbdf6f7807c477bce8e136047ed27321f (diff)
parentc8ae067f2635be0f8c7e5db1bb74b757d623e05b (diff)
Merge branch 'linus' into perf/core, to refresh the branch
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'include/linux/crash_dump.h')
-rw-r--r--include/linux/crash_dump.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h
index 3849fce7ecfe..3873697ba21c 100644
--- a/include/linux/crash_dump.h
+++ b/include/linux/crash_dump.h
@@ -34,9 +34,13 @@ void vmcore_cleanup(void);
/*
* Architecture code can redefine this if there are any special checks
- * needed for 64-bit ELF vmcores. In case of 32-bit only architecture,
- * this can be set to zero.
+ * needed for 32-bit ELF or 64-bit ELF vmcores. In case of 32-bit
+ * only architecture, vmcore_elf64_check_arch can be set to zero.
*/
+#ifndef vmcore_elf32_check_arch
+#define vmcore_elf32_check_arch(x) elf_check_arch(x)
+#endif
+
#ifndef vmcore_elf64_check_arch
#define vmcore_elf64_check_arch(x) (elf_check_arch(x) || vmcore_elf_check_arch_cross(x))
#endif