diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/register-atfork.c')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/register-atfork.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/register-atfork.c b/nptl/sysdeps/unix/sysv/linux/register-atfork.c index 7047d6a72a..2f63c781ab 100644 --- a/nptl/sysdeps/unix/sysv/linux/register-atfork.c +++ b/nptl/sysdeps/unix/sysv/linux/register-atfork.c @@ -22,6 +22,10 @@ #include "fork.h" +/* Defined in libc_pthread_init.c. */ +extern struct fork_handler __pthread_child_handler attribute_hidden; + + int __register_atfork (prepare, parent, child, dso_handle) void (*prepare) (void); @@ -114,7 +118,9 @@ libc_freeres_fn (free_mem) { list_del (runp); - free (list_entry (runp, struct fork_handler, list)); + void *p = list_entry (runp, struct fork_handler, list); + if (p != (void *) &__pthread_child_handler) + free (p); } /* Release the lock. */ |