_dl_map_object_deps: Use struct scratch_buffer [BZ #18023]

The function comment suggests that _dl_map_object_deps cannot use
malloc, but it already allocates the l_initfini array on the heap, so
the additional allocation should be acceptable.

1 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index b14f1cd29d..1a2a7f8c62 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,12 @@
 2018-06-27  Florian Weimer  <fweimer@redhat.com>
 
 	[BZ #18023]
+	* elf/dl-deps.c (_dl_map_object_deps): Use struct
+	scratch_buffer instead of extend_alloca.
+
+2018-06-27  Florian Weimer  <fweimer@redhat.com>
+
+	[BZ #18023]
 	* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Use struct
 	scratch_buffer instead of extend_alloca.  Update comments.