]> git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blame - src/patches/suse-2.6.27.31/patches.drivers/bdev-resize-sd-driver-calls
Move xen patchset to new version's subdir.
[people/pmueller/ipfire-2.x.git] / src / patches / suse-2.6.27.31 / patches.drivers / bdev-resize-sd-driver-calls
CommitLineData
00e5a55c
BS
1Subject: SCSI sd driver calls revalidate_disk wrapper.
2From: Andrew Patterson <andrew.patterson@hp.com>
3Date: Thu Oct 9 08:56:13 2008 +0200:
4Git: f98a8cae12f2b2a8f9bfd7a53c990a1a405e880e
5References: FATE#302348,FATE#303786
6
7Modify the SCSI disk driver to call the revalidate_disk()
8wrapper. This allows us to do some housekeeping such as accounting for
9a disk being resized online. The wrapper will call
10sd_revalidate_disk() at the appropriate time.
11
12Signed-off-by: Andrew Patterson <andrew.patterson@hp.com>
13Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
14Signed-off-by: Hannes Reinecke <hare@suse.de>
15---
16 drivers/scsi/sd.c | 4 ++--
17 1 file changed, 2 insertions(+), 2 deletions(-)
18
19--- a/drivers/scsi/sd.c
20+++ b/drivers/scsi/sd.c
21@@ -160,7 +160,7 @@ sd_store_cache_type(struct device *dev,
22 sd_print_sense_hdr(sdkp, &sshdr);
23 return -EINVAL;
24 }
25- sd_revalidate_disk(sdkp->disk);
26+ revalidate_disk(sdkp->disk);
27 return count;
28 }
29
30@@ -911,7 +911,7 @@ static void sd_rescan(struct device *dev
31 struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
32
33 if (sdkp) {
34- sd_revalidate_disk(sdkp->disk);
35+ revalidate_disk(sdkp->disk);
36 scsi_disk_put(sdkp);
37 }
38 }