include/asm-x86/vdso.h: checkpatch cleanups - formatting only

[sfrench/cifs-2.6.git] / include / asm-x86 / vdso.h

diff --git a/include/asm-x86/vdso.h b/include/asm-x86/vdso.h
index 629bcb6e8e45d6fd2050476540a465ba6bc3a1f8..86e085e003d2b6b4ea46c7591d7db8ae0e9c244b 100644 (file)
--- a/include/asm-x86/vdso.h
+++ b/include/asm-x86/vdso.h
@@ -8,9 +8,11 @@ extern const char VDSO64_PRELINK[];
  * Given a pointer to the vDSO image, find the pointer to VDSO64_name
  * as that symbol is defined in the vDSO sources or linker script.
  */
-#define VDSO64_SYMBOL(base, name) ({           \
-       extern const char VDSO64_##name[];      \
-       (void *) (VDSO64_##name - VDSO64_PRELINK + (unsigned long) (base)); })
+#define VDSO64_SYMBOL(base, name)                                      \
+({                                                                     \
+       extern const char VDSO64_##name[];                              \
+       (void *)(VDSO64_##name - VDSO64_PRELINK + (unsigned long)(base)); \
+})
 #endif
 
 #if defined CONFIG_X86_32 || defined CONFIG_COMPAT
@@ -20,9 +22,18 @@ extern const char VDSO32_PRELINK[];
  * Given a pointer to the vDSO image, find the pointer to VDSO32_name
  * as that symbol is defined in the vDSO sources or linker script.
  */
-#define VDSO32_SYMBOL(base, name) ({           \
-       extern const char VDSO32_##name[];      \
-       (void *) (VDSO32_##name - VDSO32_PRELINK + (unsigned long) (base)); })
+#define VDSO32_SYMBOL(base, name)                                      \
+({                                                                     \
+       extern const char VDSO32_##name[];                              \
+       (void *)(VDSO32_##name - VDSO32_PRELINK + (unsigned long)(base)); \
+})
 #endif
 
+/*
+ * These symbols are defined with the addresses in the vsyscall page.
+ * See vsyscall-sigreturn.S.
+ */
+extern void __user __kernel_sigreturn;
+extern void __user __kernel_rt_sigreturn;
+
 #endif /* asm-x86/vdso.h */