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authorRichard Weinberger <richard@nod.at>2014-07-08 16:04:44 +0200
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-07-19 09:53:52 +0300
commite8c235b065ec07cd1c63c0e0bfbfc718d438baba (patch)
tree30ca6ba1e34721502e3838cd47337bea2303dbee /fs/ubifs
parentd4eb08ff0a8e1de010252e6646e2fc907a7e9b4e (diff)
UBI: init_volumes: Ignore volumes with no LEBs
UBI assumes that ubi_attach_info will only contain ubi_ainf_volume structures for volumes with at least one LEB. In scanning mode this is true because UBI can nicely create a ubi_ainf_volume on demand while creating the EBA table. For fastmap this is not true, the fastmap on-flash structure has a list of all volumes, the ubi_ainf_volume structures are created from this list. So it can happen that an empty volume ends up in init_volumes(). We can easely deal with that by looking into ->leb_count too. Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'fs/ubifs')
0 files changed, 0 insertions, 0 deletions