The comment above pnode_lookup claims the range for the pnode number is
from 0 to main_lebs - 1. This is wrong because every pnode has
informations about UBIFS_LPT_FANOUT LEBs, thus the corrent range is
0 to to (main_lebs - 1) / UBIFS_LPT_FANOUT.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Richard Weinberger <richard@nod.at>
/**
* pnode_lookup - lookup a pnode in the LPT.
* @c: UBIFS file-system description object
- * @i: pnode number (0 to main_lebs - 1)
+ * @i: pnode number (0 to (main_lebs - 1) / UBIFS_LPT_FANOUT))
*
* This function returns a pointer to the pnode on success or a negative
* error code on failure.