May 23, 2018
Reading a directory gets infinite loop.
Successive f_readdir() calls would not detect the end of directory if the directory was filled up
and the last entry is not empty. This problem was reported at the User Forum.
March 18, 2017
On the exFAT volume, NoFatChain flag of the file fragmented out of the
session is left not set after it gets contiguous again by f_truncate
function. Such a wrong contiguous file causes unreasonable performance
down at read/write operation of the file. (Appeared at R0.12)
March 9, 2015
At the thread-safe configuration (_FS_REENTRANT == 1), an unexpected
operation to the volume can result a wrong volume lock. For example,
f_open() ==> media change ==> f_close(), in this case the volume gets
left locked and following function calls to the volume will be locked
out until a forced initialization of the volume by f_mount(). To solve
this problem, apply this patch to the ff.c.
November 13, 2014
f_unlink function does not remove cluster chain of the file. It reads to
a lost cluster of the FAT volume. This is added at a bugfix of R0.10c.
Christopher Williams