]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
vfs: disallow NOCACHE with LOOKUP
authorMateusz Guzik <mjg@FreeBSD.org>
Mon, 10 Aug 2020 10:33:40 +0000 (10:33 +0000)
committerMateusz Guzik <mjg@FreeBSD.org>
Mon, 10 Aug 2020 10:33:40 +0000 (10:33 +0000)
commit7f70080150fc4576ea744ccdcc2e60bb14261b66
tree479c771e617b3b7426eeaaeff6fc6ea38e7d6e44
parentfc9fcee01a1798efd08cc16249504ddb9171e138
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