Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f530f036378421fb0b59bb829a8097a50bca79e2 Commit: f530f036378421fb0b59bb829a8097a50bca79e2 Parent: b2aec24ea4c5836f9b3cbc7dca51f0ae639865ed Author: Kiyoshi Ueda <[EMAIL PROTECTED]> AuthorDate: Tue Dec 11 17:47:36 2007 -0500 Committer: Jens Axboe <[EMAIL PROTECTED]> CommitDate: Mon Jan 28 10:36:46 2008 +0100
blk_end_request: changing xen-blkfront (take 4) This patch converts xen-blkfront to use blk_end_request interfaces. Related 'uptodate' arguments are converted to 'error'. Cc: Jeremy Fitzhardinge <[EMAIL PROTECTED]> Signed-off-by: Kiyoshi Ueda <[EMAIL PROTECTED]> Signed-off-by: Jun'ichi Nomura <[EMAIL PROTECTED]> Signed-off-by: Jens Axboe <[EMAIL PROTECTED]> --- drivers/block/xen-blkfront.c | 10 ++++------ 1 files changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 2bdebcb..8afce67 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -452,7 +452,7 @@ static irqreturn_t blkif_interrupt(int irq, void *dev_id) RING_IDX i, rp; unsigned long flags; struct blkfront_info *info = (struct blkfront_info *)dev_id; - int uptodate; + int error; spin_lock_irqsave(&blkif_io_lock, flags); @@ -477,13 +477,13 @@ static irqreturn_t blkif_interrupt(int irq, void *dev_id) add_id_to_freelist(info, id); - uptodate = (bret->status == BLKIF_RSP_OKAY); + error = (bret->status == BLKIF_RSP_OKAY) ? 0 : -EIO; switch (bret->operation) { case BLKIF_OP_WRITE_BARRIER: if (unlikely(bret->status == BLKIF_RSP_EOPNOTSUPP)) { printk(KERN_WARNING "blkfront: %s: write barrier op failed\n", info->gd->disk_name); - uptodate = -EOPNOTSUPP; + error = -EOPNOTSUPP; info->feature_barrier = 0; xlvbd_barrier(info); } @@ -494,10 +494,8 @@ static irqreturn_t blkif_interrupt(int irq, void *dev_id) dev_dbg(&info->xbdev->dev, "Bad return from blkdev data " "request: %x\n", bret->status); - ret = end_that_request_first(req, uptodate, - req->hard_nr_sectors); + ret = __blk_end_request(req, error, blk_rq_bytes(req)); BUG_ON(ret); - end_that_request_last(req, uptodate); break; default: BUG(); - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html