mirror_zfs/module/os/linux
Brian Behlendorf 9ac535e662
Remove iov_iter_advance() from iter_read
There's no need to call iov_iter_advance() in zpl_iter_read().
This was preserved from the previous code where it wasn't needed
but also didn't cause any problems.  Now that the iter functions
also handle pipes that's no longer the case.  When fully reading a
pipe buffer iov_iter_advance() may results in the pipe buf release
function being called which will not be registered resulting in
a NULL dereference.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #11375 
Closes #11378
2020-12-20 09:49:29 -08:00
..
spl Implement memory and CPU hotplug 2020-12-10 14:09:23 -08:00
zfs Remove iov_iter_advance() from iter_read 2020-12-20 09:49:29 -08:00