[glibc] aio: Fix freeing memory

[glibc] aio: Fix freeing memory

[Samuel Thibault]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=0cee4aa92f5b9b213856c8ba1ab84c34d73c943b

commit 0cee4aa92f5b9b213856c8ba1ab84c34d73c943b
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Wed Apr 12 00:12:02 2023 +0200

    aio: Fix freeing memory
    
    The content of the pool array is initialized only until pool_size,
    pointers between pool_size and pool_max_size were not initialized by the
    realloc call in get_elem so they should not be freed.
    
    This fixes aio tests crashing at their termination on GNU/Hurd.

Diff:
---
 rt/aio_misc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rt/aio_misc.c b/rt/aio_misc.c
index 49ec0aa293..4b850b1ab6 100644
--- a/rt/aio_misc.c
+++ b/rt/aio_misc.c
@@ -702,7 +702,7 @@ __aio_freemem (void)
 {
   size_t row;
 
-  for (row = 0; row < pool_max_size; ++row)
+  for (row = 0; row < pool_size; ++row)
     free (pool[row]);
 
   free (pool);