CVS commit: src/sys

["Juergen Hannken-Illjes" <hannken%netbsd.org@localhost>]

Module Name:    src
Committed By:   hannken
Date:           Wed Feb 20 10:05:20 UTC 2019

Modified Files:
        src/sys/kern: vfs_syscalls.c
        src/sys/nfs: nfs_serv.c

Log Message:
Bracket do_sys_renameat() and nfsrv_rename() with fstrans.

The v_mount field for vnodes on the same file system as "from"
is now stable for referenced vnodes.

VFS_RENAMELOCK no longer may use lock from an unreferenced and
freed "struct mount".


To generate a diff of this commit:
cvs rdiff -u -r1.525 -r1.526 src/sys/kern/vfs_syscalls.c
cvs rdiff -u -r1.176 -r1.177 src/sys/nfs/nfs_serv.c

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