]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
vfs: disallow NOCACHE with LOOKUP
authormjg <mjg@FreeBSD.org>
Mon, 10 Aug 2020 10:33:40 +0000 (10:33 +0000)
committermjg <mjg@FreeBSD.org>
Mon, 10 Aug 2020 10:33:40 +0000 (10:33 +0000)
commite57f3aa426cec1a536a6f6914869a2aa0d829c90
tree479c771e617b3b7426eeaaeff6fc6ea38e7d6e44
parentf57a19ff260443fbcdaf5d38b15468a4faf93e34
vfs: disallow NOCACHE with LOOKUP

This means there is no expectation lookup will purge the terminal entry,
which simplifies lockless lookup.

Tested by: pho
Sponsored by: The FreeBSD Foundation
sys/kern/vfs_lookup.c
sys/kern/vfs_subr.c