diff options
| author | Richard Weinberger <richard@nod.at> | 2013-09-28 15:55:10 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-01-07 11:03:24 +0100 |
| commit | f0986b6f709de6ce76a1b7717aec07853239e1cf (patch) | |
| tree | 5118fd9c60dbcc1347c9743dd86ebb4d3b2ce696 /drivers | |
| parent | 54930d9f92ed45fd6c9fcd25c69dbb356bf5b97c (diff) | |
| download | barebox-f0986b6f709de6ce76a1b7717aec07853239e1cf.tar.gz barebox-f0986b6f709de6ce76a1b7717aec07853239e1cf.tar.xz | |
UBI: fix refill_wl_user_pool()
If no free PEBs are available refill_wl_user_pool() must not
return with -ENOSPC immediately.
It has to block till produce_free_peb() produced a free PEB.
Reported-and-Tested-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/ubi/wl.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c index 5a79e98c1a..34e23b3d5f 100644 --- a/drivers/mtd/ubi/wl.c +++ b/drivers/mtd/ubi/wl.c @@ -572,10 +572,6 @@ static void refill_wl_user_pool(struct ubi_device *ubi) return_unused_pool_pebs(ubi, pool); for (pool->size = 0; pool->size < pool->max_size; pool->size++) { - if (!ubi->free.rb_node || - (ubi->free_count - ubi->beb_rsvd_pebs < 1)) - break; - pool->pebs[pool->size] = __wl_get_peb(ubi); if (pool->pebs[pool->size] < 0) break; |