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Go Back   Linux Archive > Redhat > Device-mapper Development

 
 
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Old 12-11-2007, 09:43 PM
Kiyoshi Ueda
 
Default blk_end_request: changing DAC960 (take 4)

This patch converts DAC960 to use blk_end_request interfaces.
Related 'UpToDate' arguments are converted to 'Error'.

Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
---
drivers/block/DAC960.c | 11 ++---------
1 files changed, 2 insertions(+), 9 deletions(-)

Index: 2.6.24-rc4/drivers/block/DAC960.c
================================================== =================
--- 2.6.24-rc4.orig/drivers/block/DAC960.c
+++ 2.6.24-rc4/drivers/block/DAC960.c
@@ -3455,19 +3455,12 @@ static inline bool DAC960_ProcessComplet
bool SuccessfulIO)
{
struct request *Request = Command->Request;
- int UpToDate;
-
- UpToDate = 0;
- if (SuccessfulIO)
- UpToDate = 1;
+ int Error = SuccessfulIO ? 0 : -EIO;

pci_unmap_sg(Command->Controller->PCIDevice, Command->cmd_sglist,
Command->SegmentCount, Command->DmaDirection);

- if (!end_that_request_first(Request, UpToDate, Command->BlockCount)) {
- add_disk_randomness(Request->rq_disk);
- end_that_request_last(Request, UpToDate);
-
+ if (!__blk_end_request(Request, Error, Command->BlockCount << 9)) {
if (Command->Completion) {
complete(Command->Completion);
Command->Completion = NULL;

--
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