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| author | John Baldwin <jhb@FreeBSD.org> | 2020-12-18 20:41:23 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2021-02-25 16:42:30 +0000 |
| commit | 8c3fa20b9dd81740a18184d205bf8bdc34ba5373 (patch) | |
| tree | 1fac54ed1086e09697913f6501af9a7b7c4898c1 | |
| parent | 8790393123f13c4c5a301939ea65c564033a53b6 (diff) | |
| download | src-8c3fa20b9dd81740a18184d205bf8bdc34ba5373.tar.gz src-8c3fa20b9dd81740a18184d205bf8bdc34ba5373.zip | |
Skip the vm.pmap.kernel_maps sysctl by default.
This sysctl node can generate very verbose output, so don't trigger it
for sysctl -a or sysctl vm.pmap.
Reviewed by: markj, kib
Differential Revision: https://reviews.freebsd.org/D27504
(cherry picked from commit 1dce7d9e7eefead038610df6a8d6c86a0fdbebb8)
| -rw-r--r-- | sys/amd64/amd64/pmap.c | 2 | ||||
| -rw-r--r-- | sys/arm64/arm64/pmap.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c index 4a4c50385ca2..876a77902eea 100644 --- a/sys/amd64/amd64/pmap.c +++ b/sys/amd64/amd64/pmap.c @@ -10412,7 +10412,7 @@ restart: return (error); } SYSCTL_OID(_vm_pmap, OID_AUTO, kernel_maps, - CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, + CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE | CTLFLAG_SKIP, NULL, 0, sysctl_kmaps, "A", "Dump kernel address layout"); diff --git a/sys/arm64/arm64/pmap.c b/sys/arm64/arm64/pmap.c index e18e13701203..d74479a15ab0 100644 --- a/sys/arm64/arm64/pmap.c +++ b/sys/arm64/arm64/pmap.c @@ -6169,6 +6169,6 @@ sysctl_kmaps(SYSCTL_HANDLER_ARGS) return (error); } SYSCTL_OID(_vm_pmap, OID_AUTO, kernel_maps, - CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, + CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE | CTLFLAG_SKIP, NULL, 0, sysctl_kmaps, "A", "Dump kernel address layout"); |