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| author | Jens Axboe <jens.axboe@oracle.com> | 2008-09-14 05:55:09 -0700 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-10-09 08:56:13 +0200 |
| commit | 242f9dcb8ba6f68fcd217a119a7648a4f69290e9 (patch) | |
| tree | 1bfe245ffbc50d204d76665cd8f90d85100f86a1 /drivers/scsi/gdth_proc.h | |
| parent | 608aeef17a91747d6303de4df5e2c2e6899a95e8 (diff) | |
| download | blackbird-op-linux-242f9dcb8ba6f68fcd217a119a7648a4f69290e9.tar.gz blackbird-op-linux-242f9dcb8ba6f68fcd217a119a7648a4f69290e9.zip | |
block: unify request timeout handling
Right now SCSI and others do their own command timeout handling.
Move those bits to the block layer.
Instead of having a timer per command, we try to be a bit more clever
and simply have one per-queue. This avoids the overhead of having to
tear down and setup a timer for each command, so it will result in a lot
less timer fiddling.
Signed-off-by: Mike Anderson <andmike@linux.vnet.ibm.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/scsi/gdth_proc.h')
| -rw-r--r-- | drivers/scsi/gdth_proc.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/scsi/gdth_proc.h b/drivers/scsi/gdth_proc.h index 45e6fdacf36e..9b900cc9ebe8 100644 --- a/drivers/scsi/gdth_proc.h +++ b/drivers/scsi/gdth_proc.h @@ -20,9 +20,6 @@ static char *gdth_ioctl_alloc(gdth_ha_str *ha, int size, int scratch, ulong64 *paddr); static void gdth_ioctl_free(gdth_ha_str *ha, int size, char *buf, ulong64 paddr); static void gdth_wait_completion(gdth_ha_str *ha, int busnum, int id); -static void gdth_stop_timeout(gdth_ha_str *ha, int busnum, int id); -static void gdth_start_timeout(gdth_ha_str *ha, int busnum, int id); -static int gdth_update_timeout(Scsi_Cmnd *scp, int timeout); #endif |
