UBI: fix refill_wl_user_pool()
authorRichard Weinberger <richard@nod.at>
Sat, 28 Sep 2013 13:55:10 +0000 (15:55 +0200)
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Thu, 3 Oct 2013 16:42:46 +0000 (19:42 +0300)
commitfb10e4d418c73096ec61d8e80e2af282a5891039
tree4ee2e4150a8a01a099a31679d4e987a461b1e706
parent8930fa500f55215f0211db9b78255e727ac3f282
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: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
drivers/mtd/ubi/wl.c