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Commit 8bd0b119 authored by Anton Blanchard's avatar Anton Blanchard Committed by Benjamin Herrenschmidt
Browse files

powerpc: Fix little endian coredumps 



We need to set ELF_DATA correctly on LE coredumps.

Signed-off-by: default avatarAnton Blanchard <anton@samba.org>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent a02f6dfc

arch/powerpc/include/uapi/asm/elf.h

+6 −2
Original line number Original line Diff line number Diff line
@@ -109,7 +109,6 @@ typedef elf_gregset_t32 compat_elf_gregset_t; 
# define ELF_GREG_TYPE	elf_greg_t64

# define ELF_GREG_TYPE	elf_greg_t64

# define ELF_ARCH	EM_PPC64

# define ELF_ARCH	EM_PPC64

# define ELF_CLASS	ELFCLASS64

# define ELF_CLASS	ELFCLASS64

# define ELF_DATA	ELFDATA2MSB

typedef elf_greg_t64 elf_greg_t;

typedef elf_greg_t64 elf_greg_t;

typedef elf_gregset_t64 elf_gregset_t;

typedef elf_gregset_t64 elf_gregset_t;

#else

#else
@@ -118,11 +117,16 @@ typedef elf_gregset_t64 elf_gregset_t; 
# define ELF_GREG_TYPE	elf_greg_t32

# define ELF_GREG_TYPE	elf_greg_t32

# define ELF_ARCH	EM_PPC

# define ELF_ARCH	EM_PPC

# define ELF_CLASS	ELFCLASS32

# define ELF_CLASS	ELFCLASS32

# define ELF_DATA	ELFDATA2MSB

typedef elf_greg_t32 elf_greg_t;

typedef elf_greg_t32 elf_greg_t;

typedef elf_gregset_t32 elf_gregset_t;

typedef elf_gregset_t32 elf_gregset_t;

#endif /* __powerpc64__ */

#endif /* __powerpc64__ */





#ifdef __BIG_ENDIAN__

#define ELF_DATA	ELFDATA2MSB

#else

#define ELF_DATA	ELFDATA2LSB

#endif



/* Floating point registers */

/* Floating point registers */

typedef double elf_fpreg_t;

typedef double elf_fpreg_t;

typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];

typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];