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Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)

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- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
This commit is contained in:
Lionel Sambuc
2013-12-06 12:04:52 +01:00
parent ff10274392
commit 84d9c625bf
4655 changed files with 379317 additions and 151059 deletions
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45
sys/ufs/chfs/chfs_vnode_cache.c
View File

@@ -1,4 +1,4 @@
/* $NetBSD: chfs_vnode_cache.c,v 1.1 2011/11/24 15:51:32 ahoka Exp $ */
/* $NetBSD: chfs_vnode_cache.c,v 1.3 2012/10/19 12:44:39 ttoth Exp $ */
/*-
* Copyright (c) 2010 Department of Software Engineering,
@@ -35,6 +35,9 @@
#include "chfs.h"
#include <sys/pool.h>
/* vnode cache is a hashtable for vnodes */
/* chfs_vnocache_hash_init - initializing the hashtable */
struct chfs_vnode_cache **
chfs_vnocache_hash_init(void)
{
@@ -42,25 +45,8 @@ chfs_vnocache_hash_init(void)
sizeof(struct chfs_vnode_cache *), KM_SLEEP);
}
/**
* chfs_set_vnode_cache_state - set state of a vnode_cache
* @chmp: fs super block info
* @vc: vnode_cache
* @state: new state
*/
void
chfs_vnode_cache_set_state(struct chfs_mount *chmp,
struct chfs_vnode_cache* vc, int state)
{
/* XXX do we really need locking here? */
KASSERT(mutex_owned(&chmp->chm_lock_vnocache));
vc->state = state;
}
/**
* chfs_get_vnode_cache - get a vnode_cache from the vnocache_hash
* @chmp: fs super block info
* @ino: inode for search
/*
* chfs_vnode_cache_get - get a vnode_cache from the hashtable
* Returns the vnode_cache.
*/
struct chfs_vnode_cache *
@@ -87,11 +73,7 @@ chfs_vnode_cache_get(struct chfs_mount *chmp, ino_t vno)
return ret;
}
/**
* chfs_add_vnode_cache - add a vnode_cache to the vnocache_hash
* @chmp: fs super block info
* @new: new vnode_cache
*/
/* chfs_vnode_cache_add - add a vnode_cache to the hashtable */
void
chfs_vnode_cache_add(struct chfs_mount *chmp,
struct chfs_vnode_cache* new)
@@ -113,11 +95,7 @@ chfs_vnode_cache_add(struct chfs_mount *chmp,
*prev = new;
}
/**
* chfs_del_vnode_cache - del a vnode_cache from the vnocache_hash
* @chmp: fs super block info
* @old: old vnode_cache
*/
/* chfs_vnode_cache_remove - removes a vnode_cache from the hashtable */
void
chfs_vnode_cache_remove(struct chfs_mount *chmp,
struct chfs_vnode_cache* old)
@@ -141,16 +119,14 @@ chfs_vnode_cache_remove(struct chfs_mount *chmp,
}
}
/**
* chfs_free_vnode_caches - free the vnocache_hash
* @chmp: fs super block info
*/
/* chfs_vnocache_hash_destroy - destroying the vnode cache */
void
chfs_vnocache_hash_destroy(struct chfs_vnode_cache **hash)
{
struct chfs_vnode_cache *this, *next;
int i;
/* free every row */
for (i = 0; i < VNODECACHE_SIZE; i++) {
this = hash[i];
while (this) {
@@ -162,4 +138,3 @@ chfs_vnocache_hash_destroy(struct chfs_vnode_cache **hash)
}
}