Contents of /trunk/kernel26-alx/patches-2.6.29-r1/0310-2.6.29-fix-scsi-issues.patch
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Revision 877 -
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Wed Aug 5 14:10:30 2009 UTC (14 years, 9 months ago) by niro
File size: 3346 byte(s)
Wed Aug 5 14:10:30 2009 UTC (14 years, 9 months ago) by niro
File size: 3346 byte(s)
-fixed patch to work with 2.6.29.6
| 1 | diff -Naur linux-2.6.29/drivers/scsi/scsi_lib.c linux-2.6.29-alx/drivers/scsi/scsi_lib.c |
| 2 | --- linux-2.6.29/drivers/scsi/scsi_lib.c 2009-03-24 00:12:14.000000000 +0100 |
| 3 | +++ linux-2.6.29-alx/drivers/scsi/scsi_lib.c 2009-08-05 16:03:06.000000000 +0200 |
| 4 | @@ -1411,6 +1411,7 @@ |
| 5 | ret = scsi_setup_blk_pc_cmnd(sdev, req); |
| 6 | return scsi_prep_return(q, req, ret); |
| 7 | } |
| 8 | +EXPORT_SYMBOL(scsi_prep_fn); |
| 9 | |
| 10 | /* |
| 11 | * scsi_dev_queue_ready: if we can send requests to sdev, return 1 else |
| 12 | diff -Naur linux-2.6.29/drivers/scsi/scsi_priv.h linux-2.6.29-alx/drivers/scsi/scsi_priv.h |
| 13 | --- linux-2.6.29/drivers/scsi/scsi_priv.h 2009-03-24 00:12:14.000000000 +0100 |
| 14 | +++ linux-2.6.29-alx/drivers/scsi/scsi_priv.h 2009-08-05 16:03:58.000000000 +0200 |
| 15 | @@ -74,7 +74,6 @@ |
| 16 | extern void scsi_exit_queue(void); |
| 17 | struct request_queue; |
| 18 | struct request; |
| 19 | -extern int scsi_prep_fn(struct request_queue *, struct request *); |
| 20 | extern struct kmem_cache *scsi_sdb_cache; |
| 21 | |
| 22 | /* scsi_proc.c */ |
| 23 | diff -Naur linux-2.6.29/drivers/scsi/scsi_sysfs.c linux-2.6.29-alx/drivers/scsi/scsi_sysfs.c |
| 24 | --- linux-2.6.29/drivers/scsi/scsi_sysfs.c 2009-03-24 00:12:14.000000000 +0100 |
| 25 | +++ linux-2.6.29-alx/drivers/scsi/scsi_sysfs.c 2009-08-05 16:04:41.000000000 +0200 |
| 26 | @@ -420,29 +420,12 @@ |
| 27 | return err; |
| 28 | } |
| 29 | |
| 30 | -static int scsi_bus_remove(struct device *dev) |
| 31 | -{ |
| 32 | - struct device_driver *drv = dev->driver; |
| 33 | - struct scsi_device *sdev = to_scsi_device(dev); |
| 34 | - int err = 0; |
| 35 | - |
| 36 | - /* reset the prep_fn back to the default since the |
| 37 | - * driver may have altered it and it's being removed */ |
| 38 | - blk_queue_prep_rq(sdev->request_queue, scsi_prep_fn); |
| 39 | - |
| 40 | - if (drv && drv->remove) |
| 41 | - err = drv->remove(dev); |
| 42 | - |
| 43 | - return 0; |
| 44 | -} |
| 45 | - |
| 46 | struct bus_type scsi_bus_type = { |
| 47 | .name = "scsi", |
| 48 | .match = scsi_bus_match, |
| 49 | .uevent = scsi_bus_uevent, |
| 50 | .suspend = scsi_bus_suspend, |
| 51 | .resume = scsi_bus_resume, |
| 52 | - .remove = scsi_bus_remove, |
| 53 | }; |
| 54 | EXPORT_SYMBOL_GPL(scsi_bus_type); |
| 55 | |
| 56 | diff -Naur linux-2.6.29/drivers/scsi/sd.c linux-2.6.29-alx/drivers/scsi/sd.c |
| 57 | --- linux-2.6.29/drivers/scsi/sd.c 2009-03-24 00:12:14.000000000 +0100 |
| 58 | +++ linux-2.6.29-alx/drivers/scsi/sd.c 2009-08-05 16:05:26.000000000 +0200 |
| 59 | @@ -1961,6 +1961,8 @@ |
| 60 | { |
| 61 | struct scsi_disk *sdkp = dev_get_drvdata(dev); |
| 62 | |
| 63 | + blk_queue_prep_rq(sdkp->device->request_queue, scsi_prep_fn); |
| 64 | + |
| 65 | device_del(&sdkp->dev); |
| 66 | del_gendisk(sdkp->disk); |
| 67 | sd_shutdown(dev); |
| 68 | diff -Naur linux-2.6.29/drivers/scsi/sr.c linux-2.6.29-alx/drivers/scsi/sr.c |
| 69 | --- linux-2.6.29/drivers/scsi/sr.c 2009-03-24 00:12:14.000000000 +0100 |
| 70 | +++ linux-2.6.29-alx/drivers/scsi/sr.c 2009-08-05 16:06:09.000000000 +0200 |
| 71 | @@ -889,6 +889,7 @@ |
| 72 | { |
| 73 | struct scsi_cd *cd = dev_get_drvdata(dev); |
| 74 | |
| 75 | + blk_queue_prep_rq(cd->device->request_queue, scsi_prep_fn); |
| 76 | del_gendisk(cd->disk); |
| 77 | |
| 78 | mutex_lock(&sr_ref_mutex); |
| 79 | diff -Naur linux-2.6.29/include/scsi/scsi_driver.h linux-2.6.29-alx/include/scsi/scsi_driver.h |
| 80 | --- linux-2.6.29/include/scsi/scsi_driver.h 2009-03-24 00:12:14.000000000 +0100 |
| 81 | +++ linux-2.6.29-alx/include/scsi/scsi_driver.h 2009-08-05 16:06:52.000000000 +0200 |
| 82 | @@ -32,5 +32,6 @@ |
| 83 | int scsi_setup_fs_cmnd(struct scsi_device *sdev, struct request *req); |
| 84 | int scsi_prep_state_check(struct scsi_device *sdev, struct request *req); |
| 85 | int scsi_prep_return(struct request_queue *q, struct request *req, int ret); |
| 86 | +int scsi_prep_fn(struct request_queue *, struct request *); |
| 87 | |
| 88 | #endif /* _SCSI_SCSI_DRIVER_H */ |