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authorMagnus Damm <magnus@valinux.co.jp>2006-12-07 07:37:53 +0300
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 19:39:38 +0300
commit386d9a7edd9f3492c99124b0a659e9ed7abb30f9 (patch)
tree6b7f05e1b023f12b113845c23af9a3ba263fef99
parent651971cb7242e8f6d7ebd153e69bd271cb731223 (diff)
downloadlinux-386d9a7edd9f3492c99124b0a659e9ed7abb30f9.tar.xz
[PATCH] elf: Always define elf_addr_t in linux/elf.h
Define elf_addr_t in linux/elf.h. The size of the type is determined using ELF_CLASS. This allows us to remove the defines that today are spread all over .c and .h files. Signed-off-by: Magnus Damm <magnus@valinux.co.jp> Cc: Daniel Jacobowitz <drow@false.org> Cc: Roland McGrath <roland@redhat.com> Cc: Jakub Jelinek <jakub@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/ia64/ia32/ia32priv.h2
-rw-r--r--arch/mips/kernel/binfmt_elfn32.c1
-rw-r--r--arch/mips/kernel/binfmt_elfo32.c1
-rw-r--r--arch/mips/kernel/irixelf.c4
-rw-r--r--arch/parisc/kernel/binfmt_elf32.c1
-rw-r--r--arch/s390/kernel/binfmt_elf32.c1
-rw-r--r--arch/sparc64/kernel/binfmt_elf32.c1
-rw-r--r--arch/x86_64/ia32/ia32_binfmt.c2
-rw-r--r--fs/binfmt_elf.c4
-rw-r--r--fs/binfmt_elf_fdpic.c3
-rw-r--r--include/asm-powerpc/elf.h2
-rw-r--r--include/linux/elf.h2
12 files changed, 2 insertions, 22 deletions
diff --git a/arch/ia64/ia32/ia32priv.h b/arch/ia64/ia32/ia32priv.h
index 703a67c934f8..cfa0bc0026b5 100644
--- a/arch/ia64/ia32/ia32priv.h
+++ b/arch/ia64/ia32/ia32priv.h
@@ -330,8 +330,6 @@ struct old_linux32_dirent {
void ia64_elf32_init(struct pt_regs *regs);
#define ELF_PLAT_INIT(_r, load_addr) ia64_elf32_init(_r)
-#define elf_addr_t u32
-
/* This macro yields a bitmask that programs can use to figure out
what instruction set this CPU supports. */
#define ELF_HWCAP 0
diff --git a/arch/mips/kernel/binfmt_elfn32.c b/arch/mips/kernel/binfmt_elfn32.c
index 4a9f1ecefaf2..9b34238d41c0 100644
--- a/arch/mips/kernel/binfmt_elfn32.c
+++ b/arch/mips/kernel/binfmt_elfn32.c
@@ -90,7 +90,6 @@ struct elf_prpsinfo32
char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
};
-#define elf_addr_t u32
#define elf_caddr_t u32
#define init_elf_binfmt init_elfn32_binfmt
diff --git a/arch/mips/kernel/binfmt_elfo32.c b/arch/mips/kernel/binfmt_elfo32.c
index e31813779895..993f7ec70f35 100644
--- a/arch/mips/kernel/binfmt_elfo32.c
+++ b/arch/mips/kernel/binfmt_elfo32.c
@@ -92,7 +92,6 @@ struct elf_prpsinfo32
char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
};
-#define elf_addr_t u32
#define elf_caddr_t u32
#define init_elf_binfmt init_elf32_binfmt
diff --git a/arch/mips/kernel/irixelf.c b/arch/mips/kernel/irixelf.c
index ab12c8f01518..a82fae221ce4 100644
--- a/arch/mips/kernel/irixelf.c
+++ b/arch/mips/kernel/irixelf.c
@@ -52,10 +52,6 @@ static struct linux_binfmt irix_format = {
irix_core_dump, PAGE_SIZE
};
-#ifndef elf_addr_t
-#define elf_addr_t unsigned long
-#endif
-
#ifdef DEBUG
/* Debugging routines. */
static char *get_elf_p_type(Elf32_Word p_type)
diff --git a/arch/parisc/kernel/binfmt_elf32.c b/arch/parisc/kernel/binfmt_elf32.c
index 1e64e7b88110..ecb10a4f63c6 100644
--- a/arch/parisc/kernel/binfmt_elf32.c
+++ b/arch/parisc/kernel/binfmt_elf32.c
@@ -75,7 +75,6 @@ struct elf_prpsinfo32
char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
};
-#define elf_addr_t unsigned int
#define init_elf_binfmt init_elf32_binfmt
#define ELF_PLATFORM ("PARISC32\0")
diff --git a/arch/s390/kernel/binfmt_elf32.c b/arch/s390/kernel/binfmt_elf32.c
index 9565a2dcfadc..5c46054195cb 100644
--- a/arch/s390/kernel/binfmt_elf32.c
+++ b/arch/s390/kernel/binfmt_elf32.c
@@ -176,7 +176,6 @@ struct elf_prpsinfo32
#include <linux/highuid.h>
-#define elf_addr_t u32
/*
#define init_elf_binfmt init_elf32_binfmt
*/
diff --git a/arch/sparc64/kernel/binfmt_elf32.c b/arch/sparc64/kernel/binfmt_elf32.c
index a98f3ae175a3..9ad84ff10a17 100644
--- a/arch/sparc64/kernel/binfmt_elf32.c
+++ b/arch/sparc64/kernel/binfmt_elf32.c
@@ -141,7 +141,6 @@ cputime_to_compat_timeval(const cputime_t cputime, struct compat_timeval *value)
value->tv_sec = jiffies / HZ;
}
-#define elf_addr_t u32
#undef start_thread
#define start_thread start_thread32
#define init_elf_binfmt init_elf32_binfmt
diff --git a/arch/x86_64/ia32/ia32_binfmt.c b/arch/x86_64/ia32/ia32_binfmt.c
index 932a62ad6c83..543ef4f405e9 100644
--- a/arch/x86_64/ia32/ia32_binfmt.c
+++ b/arch/x86_64/ia32/ia32_binfmt.c
@@ -305,8 +305,6 @@ MODULE_AUTHOR("Eric Youngdale, Andi Kleen");
#undef MODULE_DESCRIPTION
#undef MODULE_AUTHOR
-#define elf_addr_t __u32
-
static void elf32_init(struct pt_regs *);
#define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 68e20d5bfe1b..14ea630a857c 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -47,10 +47,6 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs);
static int load_elf_library(struct file *);
static unsigned long elf_map (struct file *, unsigned long, struct elf_phdr *, int, int);
-#ifndef elf_addr_t
-#define elf_addr_t unsigned long
-#endif
-
/*
* If we don't support core dumping, then supply a NULL so we
* don't even try.
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c
index f86d5c9ce5eb..ed9a61c6beb3 100644
--- a/fs/binfmt_elf_fdpic.c
+++ b/fs/binfmt_elf_fdpic.c
@@ -40,9 +40,6 @@
#include <asm/pgalloc.h>
typedef char *elf_caddr_t;
-#ifndef elf_addr_t
-#define elf_addr_t unsigned long
-#endif
#if 0
#define kdebug(fmt, ...) printk("FDPIC "fmt"\n" ,##__VA_ARGS__ )
diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index b5436642a109..d36426c01b6b 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -124,12 +124,10 @@ typedef elf_greg_t32 elf_gregset_t32[ELF_NGREG];
# define ELF_DATA ELFDATA2MSB
typedef elf_greg_t64 elf_greg_t;
typedef elf_gregset_t64 elf_gregset_t;
-# define elf_addr_t unsigned long
#else
/* Assumption: ELF_ARCH == EM_PPC and ELF_CLASS == ELFCLASS32 */
typedef elf_greg_t32 elf_greg_t;
typedef elf_gregset_t32 elf_gregset_t;
-# define elf_addr_t __u32
#endif /* ELF_ARCH */
/* Floating point registers */
diff --git a/include/linux/elf.h b/include/linux/elf.h
index 743d5c8e6d36..b403516d5c3d 100644
--- a/include/linux/elf.h
+++ b/include/linux/elf.h
@@ -358,6 +358,7 @@ extern Elf32_Dyn _DYNAMIC [];
#define elfhdr elf32_hdr
#define elf_phdr elf32_phdr
#define elf_note elf32_note
+#define elf_addr_t Elf32_Off
#else
@@ -365,6 +366,7 @@ extern Elf64_Dyn _DYNAMIC [];
#define elfhdr elf64_hdr
#define elf_phdr elf64_phdr
#define elf_note elf64_note
+#define elf_addr_t Elf64_Off
#endif