patch-2.4.21 linux-2.4.21/include/linux/highmem.h
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- Lines: 8
- Date:
2003-06-13 07:51:38.000000000 -0700
- Orig file:
linux-2.4.20/include/linux/highmem.h
- Orig date:
2002-11-28 15:53:15.000000000 -0800
diff -urN linux-2.4.20/include/linux/highmem.h linux-2.4.21/include/linux/highmem.h
@@ -74,6 +74,7 @@
#define bh_kmap(bh) ((bh)->b_data)
#define bh_kunmap(bh) do { } while (0)
+#define kmap_nonblock(page) kmap(page)
#define bh_kmap_irq(bh, flags) ((bh)->b_data)
#define bh_kunmap_irq(bh, flags) do { *(flags) = 0; } while (0)
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