Module Name:	syssrc
Committed By:	sommerfeld
Date:		Sun Jul 11 10:24:10 UTC 1999

Modified Files:
	syssrc/sys/kern [netbsd-1-4]: vfs_getcwd.c

Log Message:
This commit approved in advance by rel-eng

Pullup of -current version of getcwd implementation, with
clone(2)-specific changes backed out (which required a manual merge).

Fixes:
7944: getcwd permission checking overly strict.
7761: getcwd with large buffer fails spuriously.
7373: recursive lock deadlock for adosfs (correct, non-stopgap fix;
changed to not use LOCKPARENT).
Also, significant code cleanup to error paths which may fix the problems
reported in 7881.


To generate a diff of this commit:
cvs rdiff -r1.3.2.2 -r1.3.2.3 syssrc/sys/kern/vfs_getcwd.c

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