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-rw-r--r--malloc/arena.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/malloc/arena.c b/malloc/arena.c
index 8bf8171..1dd9dee 100644
--- a/malloc/arena.c
+++ b/malloc/arena.c
@@ -136,6 +136,7 @@ int __malloc_initialized = -1;
subsystem. */
void
+internal_function
__malloc_fork_lock_parent (void)
{
if (__malloc_initialized < 1)
@@ -156,6 +157,7 @@ __malloc_fork_lock_parent (void)
}
void
+internal_function
__malloc_fork_unlock_parent (void)
{
if (__malloc_initialized < 1)
@@ -172,6 +174,7 @@ __malloc_fork_unlock_parent (void)
}
void
+internal_function
__malloc_fork_unlock_child (void)
{
if (__malloc_initialized < 1)