ELF_CORE_EFLAGS is already used by the binfmt_elf coredumper to set correct
arch specific ELF header flags on coredumps. Use it for kcore aswell.
This corrects kcore files for the CRIS arch and I beleive it corrects
ordinary coredumps for the H8/300.
Signed-off-by: Edgar E. Iglesias <[EMAIL PROTECTED]>
---
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index e78c81f..c2370c7 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -23,6 +23,10 @@
#define CORE_STR "CORE"
+#ifndef ELF_CORE_EFLAGS
+#define ELF_CORE_EFLAGS 0
+#endif
+
static int open_kcore(struct inode * inode, struct file * filp)
{
return capable(CAP_SYS_RAWIO) ? 0 : -EPERM;
@@ -164,11 +168,7 @@ static void elf_kcore_store_hdr(char *bufp, int nphdr, int
dataoff)
elf->e_entry = 0;
elf->e_phoff = sizeof(struct elfhdr);
elf->e_shoff = 0;
-#if defined(CONFIG_H8300)
- elf->e_flags = ELF_FLAGS;
-#else
- elf->e_flags = 0;
-#endif
+ elf->e_flags = ELF_CORE_EFLAGS;
elf->e_ehsize = sizeof(struct elfhdr);
elf->e_phentsize= sizeof(struct elf_phdr);
elf->e_phnum = nphdr;
diff --git a/include/asm-h8300/elf.h b/include/asm-h8300/elf.h
index 26bfc7e..806f20b 100644
--- a/include/asm-h8300/elf.h
+++ b/include/asm-h8300/elf.h
@@ -32,6 +32,8 @@ typedef unsigned long elf_fpregset_t;
#define ELF_FLAGS 0x820000
#endif
+#define ELF_CORE_EFLAGS ELF_FLAGS
+
#define ELF_PLAT_INIT(_r) _r->er1 = 0
#define USE_ELF_CORE_DUMP
--
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