switch_root: allow /init to be a symlink; add doc (thanks Rob!)
authorDenys Vlasenko <vda.linux@googlemail.com>
Wed, 17 Jun 2009 12:03:24 +0000 (14:03 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Wed, 17 Jun 2009 12:03:24 +0000 (14:03 +0200)
commita5bdbe10877e2e53aaba051eddfd5d47520657f5
treece640a507e7afacb7c87adf103023a9cc1c696c4
parentdc36a72ac0c1af3d973cd36849e6cac5cb7aa514
switch_root: allow /init to be a symlink; add doc (thanks Rob!)

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
util-linux/switch_root.c