commit cc2e02ef2cb24bacb9aa8d1f79e422bc02449a1f
author mseaborn@chromium.org <mseaborn@chromium.org@829466d3-f3f5-3ae4-62ad-de35cf9bba21> Sat Aug 31 00:08:44 2013
committer mseaborn@chromium.org <mseaborn@chromium.org@829466d3-f3f5-3ae4-62ad-de35cf9bba21> Sat Aug 31 00:08:44 2013
tree 1b7f1fed54afcf602f54fd788eb440e8680a1c36
parent 48065c14cdf5f7786f1f8af2994a5ee37445727b

Change prctl() syscall wrapper to take prctl()'s full set of arguments

The Linux man page documents prctl() as taking upto 5 arguments:

       int prctl(int option, unsigned long arg2, unsigned long arg3,
                 unsigned long arg4, unsigned long arg5);

For example, PR_SET_SECCOMP with SECCOMP_MODE_FILTER takes a third
argument, and so isn't usable without this change.

BUG=none
TEST=none

Review URL: https://codereview.chromium.org/23137020

git-svn-id: http://linux-syscall-support.googlecode.com/svn/trunk@24 829466d3-f3f5-3ae4-62ad-de35cf9bba21