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-rw-r--r--malloc/set-freeres.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/malloc/set-freeres.c b/malloc/set-freeres.c
index dfbd7b5908..67488a8214 100644
--- a/malloc/set-freeres.c
+++ b/malloc/set-freeres.c
@@ -27,7 +27,9 @@
DEFINE_HOOK (__libc_subfreeres, (void));
-void
+symbol_set_define (__libc_freeres_ptrs);
+
+void __libc_freeres_fn_section
__libc_freeres (void)
{
/* This function might be called from different places. So better
@@ -36,11 +38,17 @@ __libc_freeres (void)
if (compare_and_swap (&already_called, 0, 1))
{
+ void * const *p;
+
#ifdef USE_IN_LIBIO
_IO_cleanup ();
#endif
RUN_HOOK (__libc_subfreeres, ());
+
+ for (p = symbol_set_first_element (__libc_freeres_ptrs);
+ ! symbol_set_end_p (__libc_freeres_ptrs, p); ++p)
+ free (*p);
}
}
libc_hidden_def (__libc_freeres)