X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=include%2Fasm-s390%2Fptrace.h;h=fa6ca87080e804496575273a67801aa648536345;hb=2442d3109943bafbdfc4f0495e3d10eeedc8390c;hp=a949cc077cc72fcfc5b371e4acd54c7bde23621b;hpb=a892acacd3a8546ac161526522f13b5174f2c471;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-s390/ptrace.h b/include/asm-s390/ptrace.h
index a949cc077cc..fa6ca87080e 100644
--- a/include/asm-s390/ptrace.h
+++ b/include/asm-s390/ptrace.h
@@ -181,11 +181,8 @@
 #define PTRACE_OLDSETOPTIONS         21
 
 #ifndef __ASSEMBLY__
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/types.h>
-#include <asm/setup.h>
-#include <asm/page.h>
 
 typedef union
 {
@@ -269,17 +266,12 @@ typedef struct
 #define PSW_ASC_SECONDARY	0x0000800000000000UL
 #define PSW_ASC_HOME		0x0000C00000000000UL
 
-#define PSW_USER32_BITS (PSW_BASE32_BITS | PSW_MASK_DAT | PSW_ASC_HOME | \
-			 PSW_MASK_IO | PSW_MASK_EXT | PSW_MASK_MCHECK | \
-			 PSW_MASK_PSTATE | PSW_DEFAULT_KEY)
+extern long psw_user32_bits;
 
 #endif /* __s390x__ */
 
-#define PSW_KERNEL_BITS	(PSW_BASE_BITS | PSW_MASK_DAT | PSW_ASC_PRIMARY | \
-			 PSW_MASK_MCHECK | PSW_DEFAULT_KEY)
-#define PSW_USER_BITS	(PSW_BASE_BITS | PSW_MASK_DAT | PSW_ASC_HOME | \
-			 PSW_MASK_IO | PSW_MASK_EXT | PSW_MASK_MCHECK | \
-			 PSW_MASK_PSTATE | PSW_DEFAULT_KEY)
+extern long psw_kernel_bits;
+extern long psw_user_bits;
 
 /* This macro merges a NEW PSW mask specified by the user into
    the currently active PSW mask CURRENT, modifying only those
@@ -301,6 +293,9 @@ typedef struct
 } s390_regs;
 
 #ifdef __KERNEL__
+#include <asm/setup.h>
+#include <asm/page.h>
+
 /*
  * The pt_regs struct defines the way the registers are stored on
  * the stack during a system call.
@@ -472,6 +467,7 @@ struct user_regs_struct
 
 #define user_mode(regs) (((regs)->psw.mask & PSW_MASK_PSTATE) != 0)
 #define instruction_pointer(regs) ((regs)->psw.addr & PSW_ADDR_INSN)
+#define regs_return_value(regs)((regs)->gprs[2])
 #define profile_pc(regs) instruction_pointer(regs)
 extern void show_regs(struct pt_regs * regs);
 #endif
@@ -479,7 +475,7 @@ extern void show_regs(struct pt_regs * regs);
 static inline void
 psw_set_key(unsigned int key)
 {
-	asm volatile ( "spka 0(%0)" : : "d" (key) );
+	asm volatile("spka 0(%0)" : : "d" (key));
 }
 
 #endif /* __ASSEMBLY__ */