Instead of appending new text attribute data at the offset specified by the
write() system call, only pass the newly written data to the .store()
callback.
Reported-by: NBodo Stroesser <bostroesser@gmail.com>
Tested-by: NBodo Stroesser <bostroesser@gmail.com>
Signed-off-by: NBart Van Assche <bvanassche@acm.org>
Signed-off-by: NChristoph Hellwig <hch@lst.de>