1 files changed, 62 insertions, 50 deletions

diff --git a/include/asm-x86/elf.h b/include/asm-x86/elf.h
index fb62f9941e38..8f232dc5b5fe 100644
--- a/include/asm-x86/elf.h
+++ b/include/asm-x86/elf.h
@@ -11,7 +11,7 @@
 
 typedef unsigned long elf_greg_t;
 
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
+#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
 
 typedef struct user_i387_struct elf_fpregset_t;
@@ -82,8 +82,9 @@ extern unsigned int vdso_enabled;
 #define elf_check_arch_ia32(x) \
         (((x)->e_machine == EM_386) || ((x)->e_machine == EM_486))
 
-#ifdef CONFIG_X86_32
 #include <asm/processor.h>
+
+#ifdef CONFIG_X86_32
 #include <asm/system.h>         /* for savesegment */
 #include <asm/desc.h>
 
@@ -99,10 +100,11 @@ extern unsigned int vdso_enabled;
    We might as well make sure everything else is cleared too (except for %esp),
    just to make things more deterministic.
  */
-#define ELF_PLAT_INIT(_r, load_addr)    do { \
-        _r->bx = 0; _r->cx = 0; _r->dx = 0; \
-        _r->si = 0; _r->di = 0; _r->bp = 0; \
-        _r->ax = 0; \
+#define ELF_PLAT_INIT(_r, load_addr)            \
+        do {                                    \
+        _r->bx = 0; _r->cx = 0; _r->dx = 0;     \
+        _r->si = 0; _r->di = 0; _r->bp = 0;     \
+        _r->ax = 0;                             \
 } while (0)
 
 /*
@@ -110,24 +112,25 @@ extern unsigned int vdso_enabled;
  * now struct_user_regs, they are different)
  */
 
-#define ELF_CORE_COPY_REGS(pr_reg, regs) do {           \
-        pr_reg[0] = regs->bx;                           \
-        pr_reg[1] = regs->cx;                           \
-        pr_reg[2] = regs->dx;                           \
-        pr_reg[3] = regs->si;                           \
-        pr_reg[4] = regs->di;                           \
-        pr_reg[5] = regs->bp;                           \
-        pr_reg[6] = regs->ax;                           \
-        pr_reg[7] = regs->ds & 0xffff;                  \
-        pr_reg[8] = regs->es & 0xffff;                  \
-        pr_reg[9] = regs->fs & 0xffff;                  \
-        savesegment(gs, pr_reg[10]);                    \
-        pr_reg[11] = regs->orig_ax;                     \
-        pr_reg[12] = regs->ip;                          \
-        pr_reg[13] = regs->cs & 0xffff;                 \
-        pr_reg[14] = regs->flags;                       \
-        pr_reg[15] = regs->sp;                          \
-        pr_reg[16] = regs->ss & 0xffff;                 \
+#define ELF_CORE_COPY_REGS(pr_reg, regs)        \
+do {                                            \
+        pr_reg[0] = regs->bx;                   \
+        pr_reg[1] = regs->cx;                   \
+        pr_reg[2] = regs->dx;                   \
+        pr_reg[3] = regs->si;                   \
+        pr_reg[4] = regs->di;                   \
+        pr_reg[5] = regs->bp;                   \
+        pr_reg[6] = regs->ax;                   \
+        pr_reg[7] = regs->ds & 0xffff;          \
+        pr_reg[8] = regs->es & 0xffff;          \
+        pr_reg[9] = regs->fs & 0xffff;          \
+        savesegment(gs, pr_reg[10]);            \
+        pr_reg[11] = regs->orig_ax;             \
+        pr_reg[12] = regs->ip;                  \
+        pr_reg[13] = regs->cs & 0xffff;         \
+        pr_reg[14] = regs->flags;               \
+        pr_reg[15] = regs->sp;                  \
+        pr_reg[16] = regs->ss & 0xffff;         \
 } while (0);
 
 #define ELF_PLATFORM    (utsname()->machine)
@@ -135,12 +138,10 @@ extern unsigned int vdso_enabled;
 
 #else /* CONFIG_X86_32 */
 
-#include <asm/processor.h>
-
 /*
  * This is used to ensure we don't load something for the wrong architecture.
  */
-#define elf_check_arch(x) \
+#define elf_check_arch(x)                       \
         ((x)->e_machine == EM_X86_64)
 
 #define compat_elf_check_arch(x)        elf_check_arch_ia32(x)
@@ -169,24 +170,30 @@ static inline void elf_common_init(struct thread_struct *t,
         t->ds = t->es = ds;
 }
 
-#define ELF_PLAT_INIT(_r, load_addr)    do {              \
-        elf_common_init(&current->thread, _r, 0);         \
-        clear_thread_flag(TIF_IA32);                      \
+#define ELF_PLAT_INIT(_r, load_addr)                    \
+do {                                                    \
+        elf_common_init(&current->thread, _r, 0);       \
+        clear_thread_flag(TIF_IA32);                    \
 } while (0)
 
-#define COMPAT_ELF_PLAT_INIT(regs, load_addr)   \
+#define COMPAT_ELF_PLAT_INIT(regs, load_addr)           \
         elf_common_init(&current->thread, regs, __USER_DS)
-#define compat_start_thread(regs, ip, sp)       do {            \
-                start_ia32_thread(regs, ip, sp);                \
-                set_fs(USER_DS);                                \
-        } while (0)
-#define COMPAT_SET_PERSONALITY(ex, ibcs2)       do {            \
-                if (test_thread_flag(TIF_IA32))                 \
-                        clear_thread_flag(TIF_ABI_PENDING);     \
-                else                                            \
-                        set_thread_flag(TIF_ABI_PENDING);       \
-                current->personality |= force_personality32;    \
-        } while (0)
+
+#define compat_start_thread(regs, ip, sp)               \
+do {                                                    \
+        start_ia32_thread(regs, ip, sp);                \
+        set_fs(USER_DS);                                \
+} while (0)
+
+#define COMPAT_SET_PERSONALITY(ex, ibcs2)               \
+do {                                                    \
+        if (test_thread_flag(TIF_IA32))                 \
+                clear_thread_flag(TIF_ABI_PENDING);     \
+        else                                            \
+                set_thread_flag(TIF_ABI_PENDING);       \
+        current->personality |= force_personality32;    \
+} while (0)
+
 #define COMPAT_ELF_PLATFORM                     ("i686")
 
 /*
@@ -195,7 +202,8 @@ static inline void elf_common_init(struct thread_struct *t,
  * getting dumped.
  */
 
-#define ELF_CORE_COPY_REGS(pr_reg, regs)  do {                  \
+#define ELF_CORE_COPY_REGS(pr_reg, regs)                        \
+do {                                                            \
         unsigned v;                                             \
         (pr_reg)[0] = (regs)->r15;                              \
         (pr_reg)[1] = (regs)->r14;                              \
@@ -269,10 +277,12 @@ extern int force_personality32;
 
 struct task_struct;
 
-#define ARCH_DLINFO_IA32(vdso_enabled) \
-do if (vdso_enabled) {                                                  \
+#define ARCH_DLINFO_IA32(vdso_enabled)                                  \
+do {                                                                    \
+        if (vdso_enabled) {                                             \
                 NEW_AUX_ENT(AT_SYSINFO, VDSO_ENTRY);                    \
                 NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_CURRENT_BASE);        \
+        }                                                               \
 } while (0)
 
 #ifdef CONFIG_X86_32
@@ -290,9 +300,11 @@ do if (vdso_enabled) {							\
 /* 1GB for 64bit, 8MB for 32bit */
 #define STACK_RND_MASK (test_thread_flag(TIF_IA32) ? 0x7ff : 0x3fffff)
 
-#define ARCH_DLINFO                                             \
-do if (vdso_enabled) {                                          \
-        NEW_AUX_ENT(AT_SYSINFO_EHDR,(unsigned long)current->mm->context.vdso);\
+#define ARCH_DLINFO                                                     \
+do {                                                                    \
+        if (vdso_enabled)                                               \
+                NEW_AUX_ENT(AT_SYSINFO_EHDR,                            \
+                            (unsigned long)current->mm->context.vdso);  \
 } while (0)
 
 #define AT_SYSINFO              32
@@ -305,8 +317,8 @@ do if (vdso_enabled) {						\
 
 #define VDSO_CURRENT_BASE       ((unsigned long)current->mm->context.vdso)
 
-#define VDSO_ENTRY \
-        ((unsigned long) VDSO32_SYMBOL(VDSO_CURRENT_BASE, vsyscall))
+#define VDSO_ENTRY                                                      \
+        ((unsigned long)VDSO32_SYMBOL(VDSO_CURRENT_BASE, vsyscall))
 
 struct linux_binprm;