STABLE14-aix-afsdb-20050815

FIXES 20801

make afsdb work on aix.
use storage as thread-local when it is

(cherry picked from commit e4ca2e597c85ae8667e3963db847aab83aaf0ce2)

diff --git a/src/afs/afs_cell.c b/src/afs/afs_cell.c
index e961a5e55964c2b1e9428ea72a3da4227e8acda6..ad43d10fc0f26a1d9735fc3a3addea36c7601740 100644 (file)
--- a/src/afs/afs_cell.c
+++ b/src/afs/afs_cell.c
@@ -132,7 +132,7 @@ afs_GetCellHostsAFSDB(char *acellName, afs_int32 * acellHosts, int *timeout,
     ObtainWriteLock(&afsdb_req.lock, 686);
 
     *acellHosts = 0;
-    afsdb_req.cellname = acellName;
+    afsdb_req.cellname = afs_strdup(acellName);
     afsdb_req.cellhosts = acellHosts;
     afsdb_req.timeout = timeout;
     afsdb_req.realname = realName;
@@ -147,6 +147,8 @@ afs_GetCellHostsAFSDB(char *acellName, afs_int32 * acellHosts, int *timeout,
        afs_osi_Sleep(&afsdb_req);
        ObtainReadLock(&afsdb_req.lock);
     };
+
+    afs_osi_FreeStr(afsdb_req.cellname);
     ReleaseReadLock(&afsdb_req.lock);
     ReleaseWriteLock(&afsdb_client_lock);
 
@@ -161,24 +163,41 @@ void
 afs_LookupAFSDB(char *acellName)
 {
 #ifdef AFS_AFSDB_ENV
-    afs_int32 cellHosts[MAXCELLHOSTS];
-    char *realName = NULL;
-    int code, timeout;
+    afs_int32 *cellHosts;
+    char **realName=NULL;
+    int code;
+    int *timeout=NULL;
+
+    if(!(cellHosts = afs_osi_Alloc(MAXCELLHOSTS)))
+       goto done;
+
+    if(!(realName = afs_osi_Alloc(sizeof(char **))))
+       goto done;
+    *realName = NULL;
+
+    if(!(timeout = afs_osi_Alloc(sizeof(int *))))
+       goto done;
 
-    code = afs_GetCellHostsAFSDB(acellName, cellHosts, &timeout, &realName);
+    code = afs_GetCellHostsAFSDB(acellName, cellHosts, timeout, realName);
     if (code)
        goto done;
-    code = afs_NewCell(realName, cellHosts, CNoSUID, NULL, 0, 0, timeout);
+    code = afs_NewCell(*realName, cellHosts, CNoSUID, NULL, 0, 0, *timeout);
     if (code && code != EEXIST)
        goto done;
 
     /* If we found an alias, create it */
-    if (afs_strcasecmp(acellName, realName))
-       afs_NewCellAlias(acellName, realName);
+    if (afs_strcasecmp(acellName, *realName))
+       afs_NewCellAlias(acellName, *realName);
 
   done:
-    if (realName)
-       afs_osi_FreeStr(realName);
+    if(timeout)
+       afs_osi_Free(timeout, sizeof(int *));
+    if (realName && *realName)
+       afs_osi_FreeStr(*realName);
+    if(realName)
+       afs_osi_Free(realName, sizeof(char **));
+    if(cellHosts)
+       afs_osi_Free(cellHosts, MAXCELLHOSTS);
 #endif
 }