svn commit: trunk/uClibc/ldso/ldso

[vapier at uclibc.org]

Author: vapier
Date: 2007-09-28 13:14:36 -0700 (Fri, 28 Sep 2007)
New Revision: 20095

Log:
Make sure that the DSO has an hash table into its elf, otherwise skip
the lookup over next DSO.

Signed-off-by: Carmelo Amoroso <carmelo.amoroso at st.com>


Modified:
   trunk/uClibc/ldso/ldso/dl-hash.c


Changeset:
Modified: trunk/uClibc/ldso/ldso/dl-hash.c
===================================================================
--- trunk/uClibc/ldso/ldso/dl-hash.c	2007-09-28 20:10:22 UTC (rev 20094)
+++ trunk/uClibc/ldso/ldso/dl-hash.c	2007-09-28 20:14:36 UTC (rev 20095)
@@ -161,6 +161,10 @@
 		if ((type_class &  ELF_RTYPE_CLASS_COPY) && tpnt->libtype == elf_executable)
 			continue;
 
+		/* If the hash table is empty there is nothing to do here.  */
+		if (tpnt->nbucket == 0)
+			continue;
+
 		/* Avoid calling .urem here. */
 		do_rem(hn, elf_hash_number, tpnt->nbucket);
 		symtab = (ElfW(Sym) *) tpnt->dynamic_info[DT_SYMTAB];