The patch titled
Add linux/elfcore-compat.h
has been added to the -mm tree. Its filename is
add-linux-elfcore-compath.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Add linux/elfcore-compat.h
From: Roland McGrath <roland@xxxxxxxxxx>
This adds the linux/elfcore-compat.h header file, which is the CONFIG_COMPAT
analog of the linux/elfcore.h header. Each arch that needs to fake out
fs/binfmt_elf.c for its compat code can use this header to replace the
hand-copied definitions of the compat variants of struct elf_prstatus et al.
Only the pr_reg field varies by arch, so asm/{compat,elf}.h must define
compat_elf_gregset_t before linux/elfcore-compat.h can be used.
Signed-off-by: Roland McGrath <roland@xxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxx>
Cc: "Luck, Tony" <tony.luck@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/elfcore-compat.h | 55 +++++++++++++++++++++++++++++++
1 files changed, 55 insertions(+)
diff -puN /dev/null include/linux/elfcore-compat.h
--- /dev/null
+++ a/include/linux/elfcore-compat.h
@@ -0,0 +1,55 @@
+#ifndef _LINUX_ELFCORE_COMPAT_H
+#define _LINUX_ELFCORE_COMPAT_H
+
+#include <linux/elf.h>
+#include <linux/elfcore.h>
+#include <linux/compat.h>
+
+/*
+ * Make sure these layouts match the linux/elfcore.h native definitions.
+ */
+
+struct compat_elf_siginfo
+{
+ compat_int_t si_signo;
+ compat_int_t si_code;
+ compat_int_t si_errno;
+};
+
+struct compat_elf_prstatus
+{
+ struct compat_elf_siginfo pr_info;
+ short pr_cursig;
+ compat_ulong_t pr_sigpend;
+ compat_ulong_t pr_sighold;
+ compat_pid_t pr_pid;
+ compat_pid_t pr_ppid;
+ compat_pid_t pr_pgrp;
+ compat_pid_t pr_sid;
+ struct compat_timeval pr_utime;
+ struct compat_timeval pr_stime;
+ struct compat_timeval pr_cutime;
+ struct compat_timeval pr_cstime;
+ compat_elf_gregset_t pr_reg;
+#ifdef CONFIG_BINFMT_ELF_FDPIC
+ compat_ulong_t pr_exec_fdpic_loadmap;
+ compat_ulong_t pr_interp_fdpic_loadmap;
+#endif
+ compat_int_t pr_fpvalid;
+};
+
+struct compat_elf_prpsinfo
+{
+ char pr_state;
+ char pr_sname;
+ char pr_zomb;
+ char pr_nice;
+ compat_ulong_t pr_flag;
+ compat_uid_t pr_uid;
+ compat_gid_t pr_gid;
+ compat_pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
+ char pr_fname[16];
+ char pr_psargs[ELF_PRARGSZ];
+};
+
+#endif /* _LINUX_ELFCORE_COMPAT_H */
_
Patches currently in -mm which might be from roland@xxxxxxxxxx are
powerpc-vdso-install-unstripped-copies-on-disk.patch
pass-g-to-assembler-under-config_debug_info.patch
i386-vdso-install-unstripped-copies-on-disk.patch
i386-vdso-install-unstripped-copies-on-disk-fix.patch
x86_64-ia32-vdso-install-unstripped-copies-on-disk.patch
clone-flag-clone_parent_tidptr-leaves-invalid-results-in-memory.patch
add-sys-module-name-notes.patch
do_sigaction-remove-now-unneeded-recalc_sigpending.patch
handle-the-multi-threaded-inits-exit-properly.patch
add-linux-elfcore-compath.patch
x86_64-use-linux-elfcore-compath.patch
powerpc-use-linux-elfcore-compath.patch
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