211-no_block2mtd_readahead.patch 498 B

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  1. Index: linux-2.6.21.7/drivers/mtd/devices/block2mtd.c
  2. ===================================================================
  3. --- linux-2.6.21.7.orig/drivers/mtd/devices/block2mtd.c
  4. +++ linux-2.6.21.7/drivers/mtd/devices/block2mtd.c
  5. @@ -41,7 +41,7 @@ struct block2mtd_dev {
  6. static LIST_HEAD(blkmtd_device_list);
  7. -#define PAGE_READAHEAD 64
  8. +#define PAGE_READAHEAD 0
  9. static void cache_readahead(struct address_space *mapping, int index)
  10. {
  11. filler_t *filler = (filler_t*)mapping->a_ops->readpage;