Merge tag 'upstream-3.15-rc5' of git://git.infradead.org/linux-ubifs
Pull ubifs fixes from Artem Bityutskiy:
"This includes the following fixes:
- two real bug-fixes from Tanya for the still "experimental" UBI
fastmap feature
- a one-liner from Kees which hardens kernel security
- a small error-path fix, where we forget to free various resources
in case of failure - spotted by the 'smatch' tool"
* tag 'upstream-3.15-rc5' of git://git.infradead.org/linux-ubifs:
UBI: avoid workqueue format string leak
UBI: fix ubi free PEBs count calculation
UBI: fix error path in __wl_get_peb
UBIFS: fix remount error path