pselect6() and friends: take handling the combined 6th/7th args into helper
authorAl Viro <viro@zeniv.linux.org.uk>
Wed, 19 Feb 2020 14:54:24 +0000 (09:54 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 29 May 2020 23:10:42 +0000 (19:10 -0400)
commit7e71609f64ec81b8367b7fa59ab06bb571d17e3b
tree9f1951e941d99ae2be9db297937e4f2274e9ef6c
parentb44f687386875b714dae2afa768e73401e45c21c
pselect6() and friends: take handling the combined 6th/7th args into helper

... and use unsafe_get_user(), while we are at it.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/select.c