[PATCH] UBIFS: Add /dev/ubiX_Y naming scheme in open_ubi
dedekind1 at gmail.com
Mon Sep 28 08:02:28 EDT 2009
On 09/28/2009 02:53 PM, Corentin Chary wrote:
>>> + if (!strncmp("/dev/", name, 5))
>>> + name = name + 5;
>>> if (name != 'u' || name != 'b' || name != 'i')
>>> return ERR_PTR(-EINVAL);
>> But UBI volume may have arbitrary names. Could we invent something
> Using name and kern_path we can find the corresponding inode (and
> major/minor informations).
> ubi_open_volume use ubi_num and vol_id.
> vol_id is minor()-1, but major is not related to ubi_num.
> UBI have a "ubi_major2num" internally, is it ok to export this symbol ?
> Then we could do something like
> ubi_open_volume(ubi_major2num(major()), minor()-1)
Artem Bityutskiy (Артём Битюцкий)
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