diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2014-07-10 09:03:03 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2014-07-10 09:03:03 +0000 |
| commit | d5c64fd23befba60623f0fa692b206274bcf5867 (patch) | |
| tree | b334e35329c1fc797fe8d85a04d820a11cc41bd3 /libexec/ld.so/resolve.c | |
| parent | 8e422aee3fc1798232e2f85535bc4752836c2ecc (diff) | |
check all memory allocations; ok miod@ guenther@
Diffstat (limited to 'libexec/ld.so/resolve.c')
| -rw-r--r-- | libexec/ld.so/resolve.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libexec/ld.so/resolve.c b/libexec/ld.so/resolve.c index 09ec28631b3..bdcabe20024 100644 --- a/libexec/ld.so/resolve.c +++ b/libexec/ld.so/resolve.c @@ -1,4 +1,4 @@ -/* $OpenBSD: resolve.c,v 1.66 2014/06/21 08:00:23 otto Exp $ */ +/* $OpenBSD: resolve.c,v 1.67 2014/07/10 09:03:01 otto Exp $ */ /* * Copyright (c) 1998 Per Fogelstrom, Opsycon AB @@ -246,6 +246,8 @@ _dl_finalize_object(const char *objname, Elf_Dyn *dynp, Elf_Phdr *phdrp, objname, dynp, objtype, lbase, obase); #endif object = _dl_calloc(1, sizeof(elf_object_t)); + if (object == NULL) + _dl_exit(7); object->prev = object->next = NULL; object->load_dyn = dynp; @@ -329,8 +331,9 @@ _dl_finalize_object(const char *objname, Elf_Dyn *dynp, Elf_Phdr *phdrp, object->phdrc = phdrc; object->load_base = lbase; object->obj_base = obase; - /* XXX */ object->load_name = _dl_strdup(objname); + if (object->load_name == NULL) + _dl_exit(7); object->load_object = _dl_loading_object; if (object->load_object == object) DL_DEB(("head %s\n", object->load_name)); |