CVS commit: src/sys/kern

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

Module Name:    src
Committed By:   hannken
Date:           Fri Jan 27 10:50:10 UTC 2017

Modified Files:
        src/sys/kern: vfs_mount.c vfs_vnode.c

Log Message:
Vrecycle() cannot wait for the vnode lock.  On a leaf file system this lock
will always succeed as we hold the last reference and prevent further
references.  On layered file systems waiting for the lock would open a can of
deadlocks as the lower vnodes may have other active references.


To generate a diff of this commit:
cvs rdiff -u -r1.46 -r1.47 src/sys/kern/vfs_mount.c
cvs rdiff -u -r1.72 -r1.73 src/sys/kern/vfs_vnode.c

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