Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (10 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. Approved by: kib (mentor, blanket) Differential Revision: https://reviews.freebsd.org/D23629
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=358277
@ -51,7 +51,7 @@ __FBSDID("$FreeBSD$");
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static MALLOC_DEFINE(M_PFSNODES, "pfs_nodes", "pseudofs nodes");
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SYSCTL_NODE(_vfs, OID_AUTO, pfs, CTLFLAG_RW, 0,
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SYSCTL_NODE(_vfs, OID_AUTO, pfs, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
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"pseudofs");
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#ifdef PSEUDOFS_TRACE
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@ -54,7 +54,7 @@ static eventhandler_tag pfs_exit_tag;
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static void pfs_exit(void *arg, struct proc *p);
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static void pfs_purge_all(void);
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static SYSCTL_NODE(_vfs_pfs, OID_AUTO, vncache, CTLFLAG_RW, 0,
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static SYSCTL_NODE(_vfs_pfs, OID_AUTO, vncache, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
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"pseudofs vnode cache");
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static int pfs_vncache_entries;
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