svn commit: r338801 - head/sys/amd64/amd64
Konstantin Belousov
kib at FreeBSD.org
Wed Sep 19 15:39:17 UTC 2018
Author: kib
Date: Wed Sep 19 15:39:16 2018
New Revision: 338801
URL: https://svnweb.freebsd.org/changeset/base/338801
Log:
amd64 pmap: remove tautological assert.
pm_pcid is unsigned.
Reviewed by: cem, markj
CID: 1395727
Noted by: cem
Sponsored by: The FreeBSD Foundation
Approved by: re (gjb)
MFC after: 3 days
Differential revision: https://reviews.freebsd.org/D17235
Modified:
head/sys/amd64/amd64/pmap.c
Modified: head/sys/amd64/amd64/pmap.c
==============================================================================
--- head/sys/amd64/amd64/pmap.c Wed Sep 19 14:56:53 2018 (r338800)
+++ head/sys/amd64/amd64/pmap.c Wed Sep 19 15:39:16 2018 (r338801)
@@ -7442,8 +7442,7 @@ pmap_pcid_alloc_checked(pmap_t pmap, u_int cpuid)
uint64_t cached;
cached = pmap_pcid_alloc(pmap, cpuid);
- KASSERT(pmap->pm_pcids[cpuid].pm_pcid >= 0 &&
- pmap->pm_pcids[cpuid].pm_pcid < PMAP_PCID_OVERMAX,
+ KASSERT(pmap->pm_pcids[cpuid].pm_pcid < PMAP_PCID_OVERMAX,
("pmap %p cpu %d pcid %#x", pmap, cpuid,
pmap->pm_pcids[cpuid].pm_pcid));
KASSERT(pmap->pm_pcids[cpuid].pm_pcid != PMAP_PCID_KERN ||
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