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| author | Neil Brown <neilb@suse.de> | 2006-01-12 01:05:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-12 09:08:49 -0800 |
| commit | 1edf80d347387405ff4e8934d194d75f57a3caef (patch) | |
| tree | caa49dd92e32368cd767690cdbd034c9645d0f07 /drivers/md/md.c | |
| parent | 2a7e2f7dcb81279e73aefb691ea55ab3540e408a (diff) | |
| download | linux-1edf80d347387405ff4e8934d194d75f57a3caef.tar.gz linux-1edf80d347387405ff4e8934d194d75f57a3caef.tar.bz2 linux-1edf80d347387405ff4e8934d194d75f57a3caef.zip | |
[PATCH] md: remove slashes from disk names when creation dev names in sysfs
e.g. The sx8 driver uses names like sx8/0.
This would make a md component dev name like
/sys/block/md0/md/dev-sx8/0
which is not allowed. So we change the '/' to '!' just like
fs/partitions/check.c(register_disk) does.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 0302723fa21f..1778104e106c 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1238,6 +1238,7 @@ static int bind_rdev_to_array(mdk_rdev_t * rdev, mddev_t * mddev) mdk_rdev_t *same_pdev; char b[BDEVNAME_SIZE], b2[BDEVNAME_SIZE]; struct kobject *ko; + char *s; if (rdev->mddev) { MD_BUG(); @@ -1277,6 +1278,8 @@ static int bind_rdev_to_array(mdk_rdev_t * rdev, mddev_t * mddev) bdevname(rdev->bdev,b); if (kobject_set_name(&rdev->kobj, "dev-%s", b) < 0) return -ENOMEM; + while ( (s=strchr(rdev->kobj.k_name, '/')) != NULL) + *s = '!'; list_add(&rdev->same_set, &mddev->disks); rdev->mddev = mddev; |