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| author | jhb <jhb@FreeBSD.org> | 2000-07-05 07:46:41 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2000-07-05 07:46:41 +0000 |
| commit | b6e74b58eba2989cf8de48058f7f988f58920981 (patch) | |
| tree | 4955aea60eabb12fc4fdda981824917be0b92db0 /sys/kern/vfs_cache.c | |
| parent | 0e7721bc5fe1b5e0f7eec9687641784cb231fe85 (diff) | |
| download | FreeBSD-src-b6e74b58eba2989cf8de48058f7f988f58920981.zip FreeBSD-src-b6e74b58eba2989cf8de48058f7f988f58920981.tar.gz | |
Support for unsigned integer and long sysctl variables. Update the
SYSCTL_LONG macro to be consistent with other integer sysctl variables
and require an initial value instead of assuming 0. Update several
sysctl variables to use the unsigned types.
PR: 15251
Submitted by: Kelly Yancey <kbyanc@posi.net>
Diffstat (limited to 'sys/kern/vfs_cache.c')
| -rw-r--r-- | sys/kern/vfs_cache.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c index 99e0821..81940d6 100644 --- a/sys/kern/vfs_cache.c +++ b/sys/kern/vfs_cache.c @@ -90,13 +90,13 @@ struct namecache { static LIST_HEAD(nchashhead, namecache) *nchashtbl; /* Hash Table */ static TAILQ_HEAD(, namecache) ncneg; /* Hash Table */ static u_long nchash; /* size of hash table */ -SYSCTL_INT(_debug, OID_AUTO, nchash, CTLFLAG_RD, &nchash, 0, ""); +SYSCTL_ULONG(_debug, OID_AUTO, nchash, CTLFLAG_RD, &nchash, 0, ""); static u_long ncnegfactor = 16; /* ratio of negative entries */ -SYSCTL_INT(_debug, OID_AUTO, ncnegfactor, CTLFLAG_RW, &ncnegfactor, 0, ""); +SYSCTL_ULONG(_debug, OID_AUTO, ncnegfactor, CTLFLAG_RW, &ncnegfactor, 0, ""); static u_long numneg; /* number of cache entries allocated */ -SYSCTL_INT(_debug, OID_AUTO, numneg, CTLFLAG_RD, &numneg, 0, ""); +SYSCTL_ULONG(_debug, OID_AUTO, numneg, CTLFLAG_RD, &numneg, 0, ""); static u_long numcache; /* number of cache entries allocated */ -SYSCTL_INT(_debug, OID_AUTO, numcache, CTLFLAG_RD, &numcache, 0, ""); +SYSCTL_ULONG(_debug, OID_AUTO, numcache, CTLFLAG_RD, &numcache, 0, ""); struct nchstats nchstats; /* cache effectiveness statistics */ static int doingcache = 1; /* 1 => enable the cache */ @@ -109,7 +109,7 @@ SYSCTL_INT(_debug, OID_AUTO, ncsize, CTLFLAG_RD, 0, sizeof(struct namecache), "" */ SYSCTL_NODE(_vfs, OID_AUTO, cache, CTLFLAG_RW, 0, "Name cache statistics"); #define STATNODE(mode, name, var) \ - SYSCTL_INT(_vfs_cache, OID_AUTO, name, mode, var, 0, ""); + SYSCTL_ULONG(_vfs_cache, OID_AUTO, name, mode, var, 0, ""); STATNODE(CTLFLAG_RD, numneg, &numneg); STATNODE(CTLFLAG_RD, numcache, &numcache); static u_long numcalls; STATNODE(CTLFLAG_RD, numcalls, &numcalls); @@ -498,9 +498,6 @@ struct __getcwd_args { }; #endif -#define STATNODE(mode, name, var) \ - SYSCTL_INT(_vfs_cache, OID_AUTO, name, mode, var, 0, ""); - static int disablecwd; SYSCTL_INT(_debug, OID_AUTO, disablecwd, CTLFLAG_RW, &disablecwd, 0, ""); @@ -594,7 +591,7 @@ __getcwd(p, uap) #undef STATNODE #define STATNODE(name) \ static u_int name; \ - SYSCTL_INT(_vfs_cache, OID_AUTO, name, CTLFLAG_RD, &name, 0, "") + SYSCTL_UINT(_vfs_cache, OID_AUTO, name, CTLFLAG_RD, &name, 0, "") static int disablefullpath; SYSCTL_INT(_debug, OID_AUTO, disablefullpath, CTLFLAG_RW, |
