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  3. 06 Mar, 2010 1 commit
  4. 30 Jan, 2008 1 commit
    • Roland McGrath's avatar
      x86: compat_binfmt_elf · 2f79e48a
      Roland McGrath authored
      This adds fs/compat_binfmt_elf.c, a wrapper around fs/binfmt_elf.c for
      32-bit ELF support on 64-bit kernels.  It can replace all the hand-rolled
      versions of this that each 32/64 arch has, which are all about the same.
      
      To use this, an arch's asm/elf.h has to define at least a few compat_*
      macros that parallel the various macros that fs/binfmt_elf.c uses for
      native support.
      
      There is no attempt to deal with compat macros for the core dump format
      support.  To use this file, the arch has to define compat_gregset_t for
      linux/elfcore-compat.h and #define CORE_DUMP_USE_REGSET.  The 32-bit
      compatible formats should come automatically from task_user_regset_view
      called on a 32-bit task.
      Signed-off-by: default avatarRoland McGrath <[email protected]>
      Signed-off-by: default avatarIngo Molnar <[email protected]>
      Signed-off-by: default avatarThomas Gleixner <[email protected]>
      2f79e48a