mbed-os

Author	SHA1	Message	Date
Christopher Haster	785b0b4bc4	Fixed issue with aggressively rounding down lookahead configuration The littlefs allows buffers to be passed statically in the case that a system does not have a heap. Unfortunately, this means we can't round up in the case of an unaligned lookahead buffer. Double unfortunately, rounding down after clamping to the block device size could result in a lookahead of zero for block devices < 32 blocks large. The assert in littlefs does catch this case, but rounding down prevents support for < 32 block devices. The solution is to simply require a 32-bit aligned buffer with an assert. This avoids runtime problems while allowing a user to pass in the correct buffer for < 32 block devices. Rounding up can be handled at higher API levels.	2017-11-10 10:54:47 -06:00
Christopher Haster	383677f604	Merge commit '3c3b0329d44d44a2d47a28c755658d7f1db6a085'	2017-10-12 20:43:59 -05:00
Christopher Haster	37edc35091	Merge commit '6e99fa9319d17f0aef418ae3989befc04ecf9096' into new-update	2017-09-26 20:09:57 -05:00
Christopher Haster	2e9f87d435	Updated littlefs to '76d00eb38cddfcc267f323c470142b9f4588d3ff'	2017-07-23 14:11:24 -05:00
Christopher Haster	c9062594b5	Merge commit '98af79f087e8d95b28614e982a144a122f2dcbda' as 'littlefs'	2017-07-12 04:44:33 -05:00