[PATCH:xserver] DetermineClientCmd: try using /proc/pid/cmdline on Solaris too

[Adam Jackson]

On Sun, 2017-02-12 at 09:35 -0800, Alan Coopersmith wrote:
> Solaris 11.3.5 introduced support for /proc/pid/cmdline, so try it
> first, and if we can't open it, then fallback to /proc/pid/psinfo
> as we did before.
> 
> Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

remote: I: patch #138481 updated using rev 4c00609c370dab130b69207cb2684c2b92bd3084.
remote: I: 1 patch(es) updated to state Accepted.
To ssh://git.freedesktop.org/git/xorg/xserver
   3f9507e..4c00609  master -> master

- ajax