Print an error when trying to apply an update that's already loaded.
treece02379f91d447157467689ac8cf3457bd08e6b7
-rw-r--r-- 18011 COPYING
-rw-r--r-- 3315 Makefile.in
-rw-r--r-- 4293 Makefile.ksplice
-rw-r--r-- 718 README.bin
-rw-r--r-- 588 README.src
-rw-r--r-- 1980 aclocal.m4
-rw-r--r-- 2988 configure.ac
-rwxr-xr-x 574 gendiff-reversed
-rw-r--r-- 6656 inspect.c
drwxr-xr-x - kmodsrc
-rwxr-xr-x 5807 ksplice-apply.in
-rwxr-xr-x 14569 ksplice-create.in
-rwxr-xr-x 3562 ksplice-undo.in
-rwxr-xr-x 2993 ksplice-view.in
-rwxr-xr-x 4173 ksplice.pl.in
-rw-r--r-- 2406 ksplice.pm.in
-rw-r--r-- 3090 objcommon.c
-rw-r--r-- 5212 objcommon.h
-rw-r--r-- 4829 objdiff.c
-rw-r--r-- 328 objdiff.h
-rw-r--r-- 25704 objmanip.c
-rw-r--r-- 1500 objmanip.h