Adding upstream version 6.7.7.upstream/6.7.7

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 37 deletions

diff --git a/arch/m68k/include/asm/tlbflush.h b/arch/m68k/include/asm/tlbflush.h
index b882e2f4f5..6d42e29068 100644
--- a/arch/m68k/include/asm/tlbflush.h
+++ b/arch/m68k/include/asm/tlbflush.h
@@ -112,53 +112,51 @@ extern unsigned char pmeg_ctx[SUN3_PMEGS_NUM];
    sun?) */
 static inline void flush_tlb_all(void)
 {
-       unsigned long addr;
-       unsigned char ctx, oldctx;
-
-       oldctx = sun3_get_context();
-       for(addr = 0x00000000; addr < TASK_SIZE; addr += SUN3_PMEG_SIZE) {
-	       for(ctx = 0; ctx < 8; ctx++) {
-		       sun3_put_context(ctx);
-		       sun3_put_segmap(addr, SUN3_INVALID_PMEG);
-	       }
-       }
-
-       sun3_put_context(oldctx);
-       /* erase all of the userspace pmeg maps, we've clobbered them
-	  all anyway */
-       for(addr = 0; addr < SUN3_INVALID_PMEG; addr++) {
-	       if(pmeg_alloc[addr] == 1) {
-		       pmeg_alloc[addr] = 0;
-		       pmeg_ctx[addr] = 0;
-		       pmeg_vaddr[addr] = 0;
-	       }
-       }
+	unsigned long addr;
+	unsigned char ctx, oldctx;
 
+	oldctx = sun3_get_context();
+	for (addr = 0x00000000; addr < TASK_SIZE; addr += SUN3_PMEG_SIZE) {
+		for (ctx = 0; ctx < 8; ctx++) {
+			sun3_put_context(ctx);
+			sun3_put_segmap(addr, SUN3_INVALID_PMEG);
+		}
+	}
+
+	sun3_put_context(oldctx);
+	/* erase all of the userspace pmeg maps, we've clobbered them
+	   all anyway */
+	for (addr = 0; addr < SUN3_INVALID_PMEG; addr++) {
+		if (pmeg_alloc[addr] == 1) {
+			pmeg_alloc[addr] = 0;
+			pmeg_ctx[addr] = 0;
+			pmeg_vaddr[addr] = 0;
+		}
+	}
 }
 
 /* Clear user TLB entries within the context named in mm */
 static inline void flush_tlb_mm (struct mm_struct *mm)
 {
-     unsigned char oldctx;
-     unsigned char seg;
-     unsigned long i;
-
-     oldctx = sun3_get_context();
-     sun3_put_context(mm->context);
+	unsigned char oldctx;
+	unsigned char seg;
+	unsigned long i;
 
-     for(i = 0; i < TASK_SIZE; i += SUN3_PMEG_SIZE) {
-	     seg = sun3_get_segmap(i);
-	     if(seg == SUN3_INVALID_PMEG)
-		     continue;
+	oldctx = sun3_get_context();
+	sun3_put_context(mm->context);
 
-	     sun3_put_segmap(i, SUN3_INVALID_PMEG);
-	     pmeg_alloc[seg] = 0;
-	     pmeg_ctx[seg] = 0;
-	     pmeg_vaddr[seg] = 0;
-     }
+	for (i = 0; i < TASK_SIZE; i += SUN3_PMEG_SIZE) {
+		seg = sun3_get_segmap(i);
+		if (seg == SUN3_INVALID_PMEG)
+			continue;
 
-     sun3_put_context(oldctx);
+		sun3_put_segmap(i, SUN3_INVALID_PMEG);
+		pmeg_alloc[seg] = 0;
+		pmeg_ctx[seg] = 0;
+		pmeg_vaddr[seg] = 0;
+	}
 
+	sun3_put_context(oldctx);
 }
 
 /* Flush a single TLB page. In this case, we're limited to flushing a
@@ -208,6 +206,7 @@ static inline void flush_tlb_range (struct vm_area_struct *vma,
 	next:
 		start += SUN3_PMEG_SIZE;
 	}
+	sun3_put_context(oldctx);
 }
 
 static inline void flush_tlb_kernel_range(unsigned long start, unsigned long end)