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-rw-r--r--include/linux/sched.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index c226c7b8294..f52dbd3587a 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -403,12 +403,21 @@ extern int get_dumpable(struct mm_struct *mm);
403#define MMF_DUMP_MAPPED_PRIVATE 4 403#define MMF_DUMP_MAPPED_PRIVATE 4
404#define MMF_DUMP_MAPPED_SHARED 5 404#define MMF_DUMP_MAPPED_SHARED 5
405#define MMF_DUMP_ELF_HEADERS 6 405#define MMF_DUMP_ELF_HEADERS 6
406#define MMF_DUMP_HUGETLB_PRIVATE 7
407#define MMF_DUMP_HUGETLB_SHARED 8
406#define MMF_DUMP_FILTER_SHIFT MMF_DUMPABLE_BITS 408#define MMF_DUMP_FILTER_SHIFT MMF_DUMPABLE_BITS
407#define MMF_DUMP_FILTER_BITS 5 409#define MMF_DUMP_FILTER_BITS 7
408#define MMF_DUMP_FILTER_MASK \ 410#define MMF_DUMP_FILTER_MASK \
409 (((1 << MMF_DUMP_FILTER_BITS) - 1) << MMF_DUMP_FILTER_SHIFT) 411 (((1 << MMF_DUMP_FILTER_BITS) - 1) << MMF_DUMP_FILTER_SHIFT)
410#define MMF_DUMP_FILTER_DEFAULT \ 412#define MMF_DUMP_FILTER_DEFAULT \
411 ((1 << MMF_DUMP_ANON_PRIVATE) | (1 << MMF_DUMP_ANON_SHARED)) 413 ((1 << MMF_DUMP_ANON_PRIVATE) | (1 << MMF_DUMP_ANON_SHARED) |\
414 (1 << MMF_DUMP_HUGETLB_PRIVATE) | MMF_DUMP_MASK_DEFAULT_ELF)
415
416#ifdef CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS
417# define MMF_DUMP_MASK_DEFAULT_ELF (1 << MMF_DUMP_ELF_HEADERS)
418#else
419# define MMF_DUMP_MASK_DEFAULT_ELF 0
420#endif
412 421
413struct sighand_struct { 422struct sighand_struct {
414 atomic_t count; 423 atomic_t count;