patch-2.4.20 linux-2.4.20/include/asm-ia64/uaccess.h
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- Lines: 23
- Date:
Thu Nov 28 15:53:15 2002
- Orig file:
linux-2.4.19/include/asm-ia64/uaccess.h
- Orig date:
Thu Apr 5 12:51:47 2001
diff -urN linux-2.4.19/include/asm-ia64/uaccess.h linux-2.4.20/include/asm-ia64/uaccess.h
@@ -320,4 +320,22 @@
extern struct exception_fixup search_exception_table (unsigned long addr);
extern void handle_exception (struct pt_regs *regs, struct exception_fixup fixup);
+#ifdef GAS_HAS_LOCAL_TAGS
+#define SEARCH_EXCEPTION_TABLE(regs) search_exception_table(regs->cr_iip + ia64_psr(regs)->ri);
+#else
+#define SEARCH_EXCEPTION_TABLE(regs) search_exception_table(regs->cr_iip);
+#endif
+
+static inline int
+done_with_exception (struct pt_regs *regs)
+{
+ struct exception_fixup fix;
+ fix = SEARCH_EXCEPTION_TABLE(regs);
+ if (fix.cont) {
+ handle_exception(regs, fix);
+ return 1;
+ }
+ return 0;
+}
+
#endif /* _ASM_IA64_UACCESS_H */
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