From 486386f6c1b5144ccc8eb2f28def1712e1dd6c3d Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 23 Mar 2008 01:02:08 -0700 Subject: [PATCH] include/asm-x86/elf.h: checkpatch cleanups - formatting only Signed-off-by: Joe Perches Signed-off-by: Ingo Molnar --- include/asm-x86/elf.h | 107 +++++++++++++++++++++++------------------- 1 file changed, 60 insertions(+), 47 deletions(-) diff --git a/include/asm-x86/elf.h b/include/asm-x86/elf.h index 77325646e2f4..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; @@ -100,10 +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) /* @@ -111,24 +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) @@ -139,7 +141,7 @@ extern unsigned int vdso_enabled; /* * 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) @@ -168,24 +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(¤t->thread, _r, 0); \ - clear_thread_flag(TIF_IA32); \ +#define ELF_PLAT_INIT(_r, load_addr) \ +do { \ + elf_common_init(¤t->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(¤t->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") /* @@ -194,7 +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; \ @@ -268,10 +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 @@ -289,9 +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 @@ -304,8 +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;