6314245 racy chown/chmod in lpsched

[norm.jac...@sun.com]

Author: jacobs
Repository: /hg/onnv/onnv-gate
Revision: 7226dc6787c17f6ba25ca484358721541eb6226a
Log message:
6314245 racy chown/chmod in lpsched

Files:
        update: usr/src/cmd/lp/cmd/lpsched/disp1.c
        update: usr/src/cmd/lp/cmd/lpsched/files.c
        update: usr/src/cmd/lp/cmd/lpsched/lpfsck.c
        update: usr/src/cmd/lp/include/lp.h
        update: usr/src/cmd/lp/lib/lp/files.c