---

yaml --- r: 85547 b: refs/heads/master c: f1f8926 h: refs/heads/master i: 85545: fbe3ce7 85543: 09f684b v: v3
git-mirror · Feb 14, 2008 · cd8d540 · cd8d540
1 parent 6d898b4
commit cd8d540
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Showing 3 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5e9c8ac5699f2a830fab2c224b6f57bd7da338b8
+refs/heads/master: f1f8926a94132e6433b559a3eced65404226f5cd
diff --git a/trunk/arch/sh/mm/cache-sh5.c b/trunk/arch/sh/mm/cache-sh5.c
@@ -1015,15 +1015,17 @@ void flush_icache_user_range(struct vm_area_struct *vma,
 			ARCH/SH64 PRIVATE CALLABLE API.
   ##########################################################################*/
 
-void flush_cache_sigtramp(unsigned long start, unsigned long end)
+void flush_cache_sigtramp(unsigned long vaddr)
 {
+	unsigned long end = vaddr + L1_CACHE_BYTES;
+
 	/* For the address range [start,end), write back the data from the
 	   D-cache and invalidate the corresponding region of the I-cache for
 	   the current process.  Used to flush signal trampolines on the stack
 	   to make them executable. */
 
-	sh64_dcache_wback_current_user_range(start, end);
+	sh64_dcache_wback_current_user_range(vaddr, end);
 	wmb();
-	sh64_icache_inv_current_user_range(start, end);
+	sh64_icache_inv_current_user_range(vaddr, end);
 }
 
diff --git a/trunk/include/asm-sh/cpu-sh5/cacheflush.h b/trunk/include/asm-sh/cpu-sh5/cacheflush.h
@@ -11,7 +11,7 @@ struct mm_struct;
 
 extern void flush_cache_all(void);
 extern void flush_cache_mm(struct mm_struct *mm);
-extern void flush_cache_sigtramp(unsigned long start, unsigned long end);
+extern void flush_cache_sigtramp(unsigned long vaddr);
 extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 			      unsigned long end);
 extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);