CVS commit: src/sys/kern

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sun Sep 15 20:23:50 UTC 2019

Modified Files:
        src/sys/kern: kern_exec.c

Log Message:
- Add support for fexecve
        - get the vnode from the fd passed instead of calling namei() on the
          path
        - try to reverse resolve the vnode to extract the pathname
        - deal with not having a resolved path available
- rename variable that was not a pathbuf


To generate a diff of this commit:
cvs rdiff -u -r1.479 -r1.480 src/sys/kern/kern_exec.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.