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| author | Nishanth Aravamudan <nacc@us.ibm.com> | 2005-11-07 01:01:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:53:59 -0800 |
| commit | a9a3047dd8ae43ff24caae5ec733a93df129568e (patch) | |
| tree | c69433a7a4a5f43ecb440e173284026b0d42d9fe /drivers/scsi/osst.c | |
| parent | 6521018d4bf9522b4de47254ea15e8c1be1ec00f (diff) | |
| download | lwn-a9a3047dd8ae43ff24caae5ec733a93df129568e.tar.gz lwn-a9a3047dd8ae43ff24caae5ec733a93df129568e.zip | |
[PATCH] drivers/scsi: fix-up schedule_timeout() usage
Use schedule_timeout_uninterruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/scsi/osst.c')
| -rw-r--r-- | drivers/scsi/osst.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index 1cf11c3322fb..d9946bd95492 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -862,8 +862,7 @@ static int osst_recover_wait_frame(struct osst_tape * STp, struct scsi_request * retval = osst_write_error_recovery(STp, aSRpnt, 0); break; } - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout (HZ / OSST_POLL_PER_SEC); + schedule_timeout_interruptible(HZ / OSST_POLL_PER_SEC); STp->buffer->b_data = mybuf; STp->buffer->buffer_size = 24; memset(cmd, 0, MAX_COMMAND_SIZE); @@ -1558,8 +1557,7 @@ static int osst_reposition_and_retry(struct osst_tape * STp, struct scsi_request osst_set_frame_position(STp, aSRpnt, frame + skip, 1); flag = 0; attempts--; - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ / 10); + schedule_timeout_interruptible(msecs_to_jiffies(100)); } if (osst_get_frame_position(STp, aSRpnt) < 0) { /* additional write error */ #if DEBUG @@ -1620,8 +1618,7 @@ static int osst_reposition_and_retry(struct osst_tape * STp, struct scsi_request debugging = 0; } #endif - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ / 10); + schedule_timeout_interruptible(msecs_to_jiffies(100)); } printk(KERN_ERR "%s:E: Failed to find valid tape media\n", name); #if DEBUG |