r20356: Consolidate the calls to parent_dirname() per open to one.
tree47ab7db144234fa02a3484cc21c7ccdd44f5f5a6
-rw-r--r-- 657 .bzrignore
-rw-r--r-- 17982 COPYING
-rw-r--r-- 1126 MAINTAINERS
-rw-r--r-- 2558 Manifest
-rw-r--r-- 8577 README
-rw-r--r-- 0 Read-Manifest-Now
-rw-r--r-- 1357 Roadmap
-rw-r--r-- 216 WHATSNEW.txt
drwxr-xr-x - docs
drwxr-xr-x - examples
-rw-r--r-- 1577 make-tarball.sh
drwxr-xr-x - packaging
drwxr-xr-x - pcp
drwxr-xr-x - source3
drwxr-xr-x - swat
drwxr-xr-x - testsuite