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-rw-r--r--nss/XXX-lookup.c7
-rw-r--r--nss/compat-lookup.c8
-rw-r--r--nss/getXXbyYY_r.c51
-rw-r--r--nss/getXXent_r.c10
-rw-r--r--nss/getnssent_r.c22
-rw-r--r--nss/nss_compat/compat-grp.c2
-rw-r--r--nss/nss_compat/compat-initgroups.c2
-rw-r--r--nss/nss_compat/compat-pwd.c2
-rw-r--r--nss/nss_compat/compat-spwd.c2
9 files changed, 32 insertions, 74 deletions
diff --git a/nss/XXX-lookup.c b/nss/XXX-lookup.c
index e26c6d7f8b..8ebd9a740a 100644
--- a/nss/XXX-lookup.c
+++ b/nss/XXX-lookup.c
@@ -53,12 +53,11 @@
 #endif
 
 int
-DB_LOOKUP_FCT (service_user **ni, const char *fct_name, const char *fct2_name,
+DB_LOOKUP_FCT (nss_action_list *ni, const char *fct_name, const char *fct2_name,
 	       void **fctp)
 {
-  if (DATABASE_NAME_SYMBOL == NULL
-      && __nss_database_lookup2 (DATABASE_NAME_STRING, ALTERNATE_NAME_STRING,
-				 DEFAULT_CONFIG, &DATABASE_NAME_SYMBOL) < 0)
+  if (__nss_database_lookup2 (DATABASE_NAME_STRING, ALTERNATE_NAME_STRING,
+			      DEFAULT_CONFIG, &DATABASE_NAME_SYMBOL) < 0)
     return -1;
 
   *ni = DATABASE_NAME_SYMBOL;
diff --git a/nss/compat-lookup.c b/nss/compat-lookup.c
index 9af34150bd..07fcc94f58 100644
--- a/nss/compat-lookup.c
+++ b/nss/compat-lookup.c
@@ -29,7 +29,7 @@
    glibc 2.7 and earlier and glibc 2.8 and later, even on i386.  */
 int
 attribute_compat_text_section
-__nss_passwd_lookup (service_user **ni, const char *fct_name, void **fctp)
+__nss_passwd_lookup (nss_action_list *ni, const char *fct_name, void **fctp)
 {
   __set_errno (ENOSYS);
   return -1;
@@ -46,11 +46,11 @@ compat_symbol (libc, __nss_hosts_lookup, __nss_hosts_lookup, GLIBC_2_0);
 
 /* These functions were exported under a non-GLIBC_PRIVATE version,
    even though it is not usable externally due to the service_user
-   type dependency.  */
+   (now nss_action_list) type dependency.  */
 
 int
 attribute_compat_text_section
-__nss_next (service_user **ni, const char *fct_name, void **fctp, int status,
+__nss_next (nss_action_list *ni, const char *fct_name, void **fctp, int status,
             int all_values)
 {
   return -1;
@@ -60,7 +60,7 @@ compat_symbol (libc, __nss_next, __nss_next, GLIBC_2_0);
 int
 attribute_compat_text_section
 __nss_database_lookup (const char *database, const char *alternate_name,
-                       const char *defconfig, service_user **ni)
+                       const char *defconfig, nss_action_list *ni)
 {
   *ni = NULL;
   return -1;
diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c
index e8c9ab1bb3..6c287a6127 100644
--- a/nss/getXXbyYY_r.c
+++ b/nss/getXXbyYY_r.c
@@ -179,7 +179,7 @@ typedef enum nss_status (*lookup_function) (ADD_PARAMS, LOOKUP_TYPE *, char *,
 					    EXTRA_PARAMS);
 
 /* The lookup function for the first entry of this service.  */
-extern int DB_LOOKUP_FCT (service_user **nip, const char *name,
+extern int DB_LOOKUP_FCT (nss_action_list *nip, const char *name,
 			  const char *name2, void **fctp);
 libc_hidden_proto (DB_LOOKUP_FCT)
 
@@ -189,10 +189,7 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer,
 			   size_t buflen, LOOKUP_TYPE **result H_ERRNO_PARM
 			   EXTRA_PARAMS)
 {
-  static bool startp_initialized;
-  static service_user *startp;
-  static lookup_function start_fct;
-  service_user *nip;
+  nss_action_list nip;
   int do_merge = 0;
   LOOKUP_TYPE mergegrp;
   char *mergebuf = NULL;
@@ -227,6 +224,7 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer,
   PREPROCESS;
 #endif
 
+
 #ifdef HANDLE_DIGITS_DOTS
   switch (__nss_hostname_digits_dots (name, resbuf, &buffer, NULL,
 				      buflen, result, &status, AF_VAL,
@@ -264,47 +262,8 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer,
     }
 #endif
 
-  if (! startp_initialized)
-    {
-      no_more = DB_LOOKUP_FCT (&nip, REENTRANT_NAME_STRING,
-			       REENTRANT2_NAME_STRING, &fct.ptr);
-      if (no_more)
-	{
-	  void *tmp_ptr = (service_user *) -1l;
-#ifdef PTR_MANGLE
-	  PTR_MANGLE (tmp_ptr);
-#endif
-	  startp = tmp_ptr;
-	}
-      else
-	{
-	  void *tmp_ptr = fct.l;
-#ifdef PTR_MANGLE
-	  PTR_MANGLE (tmp_ptr);
-#endif
-	  start_fct = tmp_ptr;
-	  tmp_ptr = nip;
-#ifdef PTR_MANGLE
-	  PTR_MANGLE (tmp_ptr);
-#endif
-	  startp = tmp_ptr;
-	}
-
-      /* Make sure start_fct and startp are written before
-	 startp_initialized.  */
-      atomic_write_barrier ();
-      startp_initialized = true;
-    }
-  else
-    {
-      fct.l = start_fct;
-      nip = startp;
-#ifdef PTR_DEMANGLE
-      PTR_DEMANGLE (fct.l);
-      PTR_DEMANGLE (nip);
-#endif
-      no_more = nip == (service_user *) -1l;
-    }
+  no_more = DB_LOOKUP_FCT (&nip, REENTRANT_NAME_STRING,
+			   REENTRANT2_NAME_STRING, &fct.ptr);
 
   while (no_more == 0)
     {
diff --git a/nss/getXXent_r.c b/nss/getXXent_r.c
index 8b64fcd795..dfcbd01f66 100644
--- a/nss/getXXent_r.c
+++ b/nss/getXXent_r.c
@@ -95,11 +95,11 @@
 
 /* This handle for the NSS data base is shared between all
    set/get/endXXXent functions.  */
-static service_user *nip;
+static nss_action_list nip;
 /* Remember the last service used since the last call to  `endXXent'.  */
-static service_user *last_nip;
-/* Remember the first service_entry, it's always the same.  */
-static service_user *startp;
+static nss_action_list last_nip;
+/* Remember the first service_entry across set/get/endent.  */
+static nss_action_list startp;
 
 #ifdef STAYOPEN_TMP
 /* We need to remember the last `stayopen' flag given by the user
@@ -112,7 +112,7 @@ static STAYOPEN_TMP;
 __libc_lock_define_initialized (static, lock)
 
 /* The lookup function for the first entry of this service.  */
-extern int DB_LOOKUP_FCT (service_user **nip, const char *name,
+extern int DB_LOOKUP_FCT (nss_action_list *nip, const char *name,
 			  const char *name2, void **fctp);
 libc_hidden_proto (DB_LOOKUP_FCT)
 
diff --git a/nss/getnssent_r.c b/nss/getnssent_r.c
index 8a366bc7ea..84e977c33b 100644
--- a/nss/getnssent_r.c
+++ b/nss/getnssent_r.c
@@ -25,20 +25,20 @@
    services (left).  */
 static int
 setup (const char *func_name, db_lookup_function lookup_fct,
-       void **fctp, service_user **nip, service_user **startp, int all)
+       void **fctp, nss_action_list *nip, nss_action_list *startp, int all)
 {
   int no_more;
-  if (*startp == NULL)
+  if (*startp == NULL || all)
     {
       no_more = lookup_fct (nip, func_name, NULL, fctp);
-      *startp = no_more ? (service_user *) -1l : *nip;
+      *startp = no_more ? (nss_action_list) -1l : *nip;
     }
-  else if (*startp == (service_user *) -1l)
+  else if (*startp == (nss_action_list) -1l)
     /* No services at all.  */
     return 1;
   else
     {
-      if (all || !*nip)
+      if (!*nip)
 	/* Reset to the beginning of the service list.  */
 	*nip = *startp;
       /* Look up the first function.  */
@@ -49,8 +49,8 @@ setup (const char *func_name, db_lookup_function lookup_fct,
 
 void
 __nss_setent (const char *func_name, db_lookup_function lookup_fct,
-	      service_user **nip, service_user **startp,
-	      service_user **last_nip, int stayopen, int *stayopen_tmp,
+	      nss_action_list *nip, nss_action_list *startp,
+	      nss_action_list *last_nip, int stayopen, int *stayopen_tmp,
 	      int res)
 {
   union
@@ -110,8 +110,8 @@ __nss_setent (const char *func_name, db_lookup_function lookup_fct,
 
 void
 __nss_endent (const char *func_name, db_lookup_function lookup_fct,
-	      service_user **nip, service_user **startp,
-	      service_user **last_nip, int res)
+	      nss_action_list *nip, nss_action_list *startp,
+	      nss_action_list *last_nip, int res)
 {
   union
   {
@@ -154,8 +154,8 @@ int
 __nss_getent_r (const char *getent_func_name,
 		const char *setent_func_name,
 		db_lookup_function lookup_fct,
-		service_user **nip, service_user **startp,
-		service_user **last_nip, int *stayopen_tmp, int res,
+		nss_action_list *nip, nss_action_list *startp,
+		nss_action_list *last_nip, int *stayopen_tmp, int res,
 		void *resbuf, char *buffer, size_t buflen,
 		void **result, int *h_errnop)
 {
diff --git a/nss/nss_compat/compat-grp.c b/nss/nss_compat/compat-grp.c
index 510d49e8c7..6637c96355 100644
--- a/nss/nss_compat/compat-grp.c
+++ b/nss/nss_compat/compat-grp.c
@@ -30,7 +30,7 @@
 
 NSS_DECLARE_MODULE_FUNCTIONS (compat)
 
-static service_user *ni;
+static nss_action_list ni;
 static enum nss_status (*setgrent_impl) (int stayopen);
 static enum nss_status (*getgrnam_r_impl) (const char *name,
 					   struct group * grp, char *buffer,
diff --git a/nss/nss_compat/compat-initgroups.c b/nss/nss_compat/compat-initgroups.c
index c0dcdf839d..99f7df613a 100644
--- a/nss/nss_compat/compat-initgroups.c
+++ b/nss/nss_compat/compat-initgroups.c
@@ -33,7 +33,7 @@
 
 NSS_DECLARE_MODULE_FUNCTIONS (compat)
 
-static service_user *ni;
+static nss_action_list ni;
 static enum nss_status (*initgroups_dyn_impl) (const char *, gid_t,
 					       long int *, long int *,
 					       gid_t **, long int, int *);
diff --git a/nss/nss_compat/compat-pwd.c b/nss/nss_compat/compat-pwd.c
index 3a212a0dab..789878ccbd 100644
--- a/nss/nss_compat/compat-pwd.c
+++ b/nss/nss_compat/compat-pwd.c
@@ -34,7 +34,7 @@
 
 NSS_DECLARE_MODULE_FUNCTIONS (compat)
 
-static service_user *ni;
+static nss_action_list ni;
 static enum nss_status (*setpwent_impl) (int stayopen);
 static enum nss_status (*getpwnam_r_impl) (const char *name,
 					   struct passwd * pwd, char *buffer,
diff --git a/nss/nss_compat/compat-spwd.c b/nss/nss_compat/compat-spwd.c
index d802ee0302..7310da85bd 100644
--- a/nss/nss_compat/compat-spwd.c
+++ b/nss/nss_compat/compat-spwd.c
@@ -34,7 +34,7 @@
 
 NSS_DECLARE_MODULE_FUNCTIONS (compat)
 
-static service_user *ni;
+static nss_action_list ni;
 static enum nss_status (*setspent_impl) (int stayopen);
 static enum nss_status (*getspnam_r_impl) (const char *name, struct spwd * sp,
 					   char *buffer, size_t buflen,
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-11 07:06:58 +0000