/*
- * $Id: ofork.c,v 1.32 2010/03/12 15:16:49 franklahm Exp $
- *
* Copyright (c) 1996 Regents of The University of Michigan.
* All Rights Reserved. See COPYRIGHT.
*/
#include <atalk/util.h>
#include <atalk/bstrlib.h>
#include <atalk/bstradd.h>
+#include <atalk/globals.h>
-#include "globals.h"
#include "volume.h"
#include "directory.h"
#include "fork.h"
-/* we need to have a hashed list of oforks (by dev inode). just hash
- * by first letter. */
+/* we need to have a hashed list of oforks (by dev inode) */
#define OFORK_HASHSIZE 64
-static struct ofork *ofork_table[OFORK_HASHSIZE];
-
-static struct ofork **oforks = NULL;
+static struct ofork *ofork_table[OFORK_HASHSIZE]; /* forks hashed by dev/inode */
+static struct ofork **oforks = NULL; /* point to allocated table of open forks pointers */
static int nforks = 0;
static u_short lastrefnum = 0;
/* OR some of each character for the hash*/
static unsigned long hashfn(const struct file_key *key)
{
-#if 0
- unsigned long i = 0;
- while (*name) {
- i = ((i << 4) | (8*sizeof(i) - 4)) ^ *name++;
- }
-#endif
return key->inode & (OFORK_HASHSIZE - 1);
}
ad_open really does reinitialize the structure. */
ad_init(ad, vol->v_adouble, vol->v_ad_options);
- ad->ad_m_namelen = 255 +1;
+ ad->ad_m_namelen = UTF8FILELEN_EARLY +1;
/* here's the deal: we allocate enough for the standard mac file length.
* in the future, we'll reallocate in fairly large jumps in case
* of long unicode names */
}
-#ifdef HAVE_RENAMEAT
+#ifdef HAVE_ATFUNCS
int of_fstatat(int dirfd, struct path *path)
{
int ret;
return ret;
}
-#endif /* HAVE_RENAMEAT */
+#endif /* HAVE_ATFUNCS */
/* --------------------------
stat the current directory.
* @param dirfd (r) directory fd
* @param path (rw) pointer to struct path
*/
-#ifdef HAVE_RENAMEAT
+#ifdef HAVE_ATFUNCS
struct ofork *of_findnameat(int dirfd, struct path *path)
{
struct ofork *of;
return;
}
+/* ----------------------
+ close all forks for a volume
+*/
+void of_close_all_forks(void)
+{
+ int refnum;
+
+ if (!oforks)
+ return;
+
+ for ( refnum = 0; refnum < nforks; refnum++ ) {
+ if (oforks[ refnum ] != NULL) {
+ if (of_closefork( oforks[ refnum ]) < 0 ) {
+ LOG(log_error, logtype_afpd, "of_close_all_forks: %s", strerror(errno) );
+ }
+ }
+ }
+ return;
+}
+