Al Viro 3815f1be54 dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
'count' is how much you want written, not the final position.
Moreover, it can legitimately be less than the current position...

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2020-04-23 13:45:27 -04:00
..