xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branch 'for-linus' of git://brick.kernel.dk/data/git/linux-2.6-block

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* 'for-linus' of git://brick.kernel.dk/data/git/linux-2.6-block:
  [PATCH] block: document io scheduler allow_merge_fn hook
  [PATCH] cfq-iosched: don't allow sync merges across queues
  [PATCH] Fixup blk_rq_unmap_user() API
  [PATCH] __blk_rq_unmap_user() fails to return error
  [PATCH] __blk_rq_map_user() doesn't need to grab the queue_lock
  [PATCH] Remove queue merging hooks
  [PATCH] ->nr_sectors and ->hard_nr_sectors are not used for BLOCK_PC requests
  [PATCH] cciss: fix XFER_READ/XFER_WRITE in do_cciss_request
  [PATCH] cciss: set default raid level when reading geometry fails
This commit is contained in:
Linus Torvalds
2006-12-21 00:03:38 -08:00
parent 8df8bb4adf 126ec9a676
commit 4604096768
10 changed files with 107 additions and 56 deletions
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3
drivers/cdrom/cdrom.c
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@@ -2139,8 +2139,7 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
cdi->last_sense = s->sense_key;
}
rq->bio = bio;
if (blk_rq_unmap_user(rq))
if (blk_rq_unmap_user(bio))
ret = -EFAULT;
if (ret)