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| author | Pawel Biernacki <kaktus@FreeBSD.org> | 2020-02-26 14:26:36 +0000 |
|---|---|---|
| committer | Pawel Biernacki <kaktus@FreeBSD.org> | 2020-02-26 14:26:36 +0000 |
| commit | 7029da5c36f2d3cf6bb6c81bf551229f416399e8 (patch) | |
| tree | 53cae9da1371117a3ac21d0d0f3f030a692807ae /sys/kern/subr_rman.c | |
| parent | d7313dc6f5fcab29946951936597772dfff6a4be (diff) | |
| download | src-7029da5c36f2d3cf6bb6c81bf551229f416399e8.tar.gz src-7029da5c36f2d3cf6bb6c81bf551229f416399e8.zip | |
Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)
r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are
still not MPSAFE (or already are but aren’t properly marked).
Use it in preparation for a general review of all nodes.
This is non-functional change that adds annotations to SYSCTL_NODE and
SYSCTL_PROC nodes using one of the soon-to-be-required flags.
Mark all obvious cases as MPSAFE. All entries that haven't been marked
as MPSAFE before are by default marked as NEEDGIANT
Approved by: kib (mentor, blanket)
Commented by: kib, gallatin, melifaro
Differential Revision: https://reviews.freebsd.org/D23718
Notes
Notes:
svn path=/head/; revision=358333
Diffstat (limited to 'sys/kern/subr_rman.c')
| -rw-r--r-- | sys/kern/subr_rman.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/subr_rman.c b/sys/kern/subr_rman.c index 98614b85e32b..a76dbf020ee3 100644 --- a/sys/kern/subr_rman.c +++ b/sys/kern/subr_rman.c @@ -1068,7 +1068,8 @@ found: return (error); } -static SYSCTL_NODE(_hw_bus, OID_AUTO, rman, CTLFLAG_RD, sysctl_rman, +static SYSCTL_NODE(_hw_bus, OID_AUTO, rman, CTLFLAG_RD | CTLFLAG_MPSAFE, + sysctl_rman, "kernel resource manager"); #ifdef DDB |