1. 02 11月, 2007 1 次提交
    • J
      [SG] Get rid of __sg_mark_end() · c46f2334
      Jens Axboe 提交于
      sg_mark_end() overwrites the page_link information, but all users want
      __sg_mark_end() behaviour where we just set the end bit. That is the most
      natural way to use the sg list, since you'll fill it in and then mark the
      end point.
      
      So change sg_mark_end() to only set the termination bit. Add a sg_magic
      debug check as well, and clear a chain pointer if it is set.
      Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
      c46f2334
  2. 31 10月, 2007 2 次提交
  3. 29 10月, 2007 6 次提交
  4. 27 10月, 2007 1 次提交
  5. 24 10月, 2007 28 次提交
  6. 23 10月, 2007 2 次提交
    • O
      powerpc: Fix fallout from sg_page() changes · 5edadbd0
      Olof Johansson 提交于
      Fix fallout from 18dabf47:
      
      In file included from include/linux/dma-mapping.h:52,
                       from drivers/base/dma-mapping.c:10:
      include/asm/dma-mapping.h: In function 'dma_map_sg':
      include/asm/dma-mapping.h:288: error: 'struct scatterlist' has no member named 'page'
      include/asm/dma-mapping.h:288: error: 'struct scatterlist' has no member named 'page'
      include/asm/dma-mapping.h:288: error: 'struct scatterlist' has no member named 'page'
      include/asm/dma-mapping.h:289: error: 'struct scatterlist' has no member named 'page'
      include/asm/dma-mapping.h:290: error: 'struct scatterlist' has no member named 'page'
      include/asm/dma-mapping.h: In function 'dma_sync_sg_for_cpu':
      include/asm/dma-mapping.h:331: error: 'struct scatterlist' has no member named 'page'
      
      drivers/scsi/ps3rom.c: In function 'fetch_to_dev_buffer':
      drivers/scsi/ps3rom.c:150: error: 'struct scatterlist' has no member named 'page'
      Signed-off-by: NOlof Johansson <olof@lixom.net>
      Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
      5edadbd0
    • J
      [SG] Update drivers to use sg helpers · 45711f1a
      Jens Axboe 提交于
      Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
      45711f1a