autofs4 copy_dev_ioctl(): keep the value of ->size we'd used for allocation
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 22 Feb 2015 03:19:57 +0000 (22:19 -0500)
committerBen Hutchings <ben@decadent.org.uk>
Sat, 9 May 2015 22:16:20 +0000 (23:16 +0100)
commit17f606d841fbc7e0331af2f0cab2af801f18ed46
treeb69b21e1027402e2c2539e7e1c6fc2911411d7e2
parentcc9247b6d794b82e7e8bc0cb7a936181015c8e90
autofs4 copy_dev_ioctl(): keep the value of ->size we'd used for allocation

commit 0a280962dc6e117e0e4baa668453f753579265d9 upstream.

X-Coverup: just ask spender
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
fs/autofs4/dev-ioctl.c