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-rw-r--r--erts/emulator/sys/common/erl_mmap.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/erts/emulator/sys/common/erl_mmap.h b/erts/emulator/sys/common/erl_mmap.h
index 106459f872..e6934dbb26 100644
--- a/erts/emulator/sys/common/erl_mmap.h
+++ b/erts/emulator/sys/common/erl_mmap.h
@@ -57,8 +57,18 @@ void erts_munmap(Uint32 flags, void *ptr, UWord size);
void *erts_mremap(Uint32 flags, void *ptr, UWord old_size, UWord *sizep);
int erts_mmap_in_supercarrier(void *ptr);
void erts_mmap_init(ErtsMMapInit*);
+struct erts_mmap_info_struct
+{
+ UWord sizes[6];
+ UWord segs[6];
+ UWord os_used;
+};
+Eterm erts_mmap_info(int *print_to_p, void *print_to_arg,
+ Eterm** hpp, Uint* szp, struct erts_mmap_info_struct*);
+Eterm erts_mmap_info_options(char *prefix, int *print_to_p, void *print_to_arg,
+ Uint **hpp, Uint *szp);
struct process;
-Eterm erts_mmap_info(struct process*);
+Eterm erts_mmap_debug_info(struct process*);
#define ERTS_SUPERALIGNED_SIZE \
(1 << ERTS_MMAP_SUPERALIGNED_BITS)