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authorLinus Torvalds <torvalds@linux-foundation.org>2008-09-11 08:42:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-11 08:42:55 -0700
commit6d242a263618ba7f0f9a41dd91b347d19e704bbe (patch)
tree1c532ca96d543bd2335a5915d9c7646ffe776eba
parenta0a4a2cb0d69446c084792a40884d911dfc3cf27 (diff)
parent2dc75d3c3b49c64fd26b4832a7efb75546cb3fc5 (diff)
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: block: disable sysfs parts of the disk command filter
-rw-r--r--block/cmd-filter.c2
-rw-r--r--drivers/ide/ide-cd.c2
-rw-r--r--drivers/scsi/sd.c2
-rw-r--r--drivers/scsi/sr.c2
-rw-r--r--include/linux/blkdev.h2
5 files changed, 2 insertions, 8 deletions
diff --git a/block/cmd-filter.c b/block/cmd-filter.c
index 228b6447e89..79c14996ac1 100644
--- a/block/cmd-filter.c
+++ b/block/cmd-filter.c
@@ -49,6 +49,7 @@ int blk_verify_command(struct blk_cmd_filter *filter,
}
EXPORT_SYMBOL(blk_verify_command);
+#if 0
/* and now, the sysfs stuff */
static ssize_t rcf_cmds_show(struct blk_cmd_filter *filter, char *page,
int rw)
@@ -233,3 +234,4 @@ void blk_unregister_filter(struct gendisk *disk)
kobject_put(disk->holder_dir->parent);
}
EXPORT_SYMBOL(blk_unregister_filter);
+#endif
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index f1489999cf9..49a8c589e34 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -1933,7 +1933,6 @@ static void ide_cd_remove(ide_drive_t *drive)
ide_proc_unregister_driver(drive, info->driver);
- blk_unregister_filter(info->disk);
del_gendisk(info->disk);
ide_cd_put(info);
@@ -2159,7 +2158,6 @@ static int ide_cd_probe(ide_drive_t *drive)
g->fops = &idecd_ops;
g->flags |= GENHD_FL_REMOVABLE;
add_disk(g);
- blk_register_filter(g);
return 0;
out_free_cd:
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 2a2bc89aba8..e5e7d785645 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1875,7 +1875,6 @@ static int sd_probe(struct device *dev)
dev_set_drvdata(dev, sdkp);
add_disk(gd);
- blk_register_filter(gd);
sd_dif_config_host(sdkp);
sd_printk(KERN_NOTICE, sdkp, "Attached SCSI %sdisk\n",
@@ -1909,7 +1908,6 @@ static int sd_remove(struct device *dev)
struct scsi_disk *sdkp = dev_get_drvdata(dev);
device_del(&sdkp->dev);
- blk_unregister_filter(sdkp->disk);
del_gendisk(sdkp->disk);
sd_shutdown(dev);
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 3292965bfd8..27f5bfd1def 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -656,7 +656,6 @@ static int sr_probe(struct device *dev)
dev_set_drvdata(dev, cd);
disk->flags |= GENHD_FL_REMOVABLE;
add_disk(disk);
- blk_register_filter(disk);
sdev_printk(KERN_DEBUG, sdev,
"Attached scsi CD-ROM %s\n", cd->cdi.name);
@@ -895,7 +894,6 @@ static int sr_remove(struct device *dev)
{
struct scsi_cd *cd = dev_get_drvdata(dev);
- blk_unregister_filter(cd->disk);
del_gendisk(cd->disk);
mutex_lock(&sr_ref_mutex);
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 44710d7e7bf..53ea933cf60 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -843,8 +843,6 @@ extern int blkdev_issue_flush(struct block_device *, sector_t *);
*/
extern int blk_verify_command(struct blk_cmd_filter *filter,
unsigned char *cmd, int has_write_perm);
-extern int blk_register_filter(struct gendisk *disk);
-extern void blk_unregister_filter(struct gendisk *disk);
extern void blk_set_cmd_filter_defaults(struct blk_cmd_filter *filter);
#define MAX_PHYS_SEGMENTS 128