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authorTejun Heo <htejun@gmail.com>2006-01-06 03:49:03 -0500
committerJens Axboe <axboe@suse.de>2006-01-06 03:49:03 -0500
commit8ffdc6550c47f75ca4e6c9f30a2a89063e035cf2 (patch)
treea478b9acef5c66242a964154f7ad3a0ea750ef0f /drivers/block/cciss.c
parent64100099ed22f71cce656c5c2caecf5c9cf255dc (diff)
[BLOCK] add @uptodate to end_that_request_last() and @error to rq_end_io_fn()
add @uptodate argument to end_that_request_last() and @error to rq_end_io_fn(). there's no generic way to pass error code to request completion function, making generic error handling of non-fs request difficult (rq->errors is driver-specific and each driver uses it differently). this patch adds @uptodate to end_that_request_last() and @error to rq_end_io_fn(). for fs requests, this doesn't really matter, so just using the same uptodate argument used in the last call to end_that_request_first() should suffice. imho, this can also help the generic command-carrying request jens is working on. Signed-off-by: tejun heo <htejun@gmail.com> Signed-Off-By: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'drivers/block/cciss.c')
-rw-r--r--drivers/block/cciss.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index c3441b3f086e..d2815b7a9150 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -2310,7 +2310,7 @@ static inline void complete_command( ctlr_info_t *h, CommandList_struct *cmd,
2310 printk("Done with %p\n", cmd->rq); 2310 printk("Done with %p\n", cmd->rq);
2311#endif /* CCISS_DEBUG */ 2311#endif /* CCISS_DEBUG */
2312 2312
2313 end_that_request_last(cmd->rq); 2313 end_that_request_last(cmd->rq, status ? 1 : -EIO);
2314 cmd_free(h,cmd,1); 2314 cmd_free(h,cmd,1);
2315} 2315}
2316 2316