tree eb4a1938df580931989a94e03f29b1a51c975f36
parent 74f0609526afddd88bef40b651da24f3167b10b2
author Stephen Rothwell <sfr@canb.auug.org.au> 1211519543 +1000
committer Paul Mackerras <paulus@samba.org> 1214829026 +1000

viotape: Use unlocked_ioctl

This pushes the BKL down into the driver.  Based on a patch by Alan Cox.

We need to do it this way for now as the inode parameter of viotap_ioctl
is used internally as a flag.  We should do a further cleanup patch.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>