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-rw-r--r--builtin-pack-objects.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index 539e75d..0ecc198 100644
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -1549,6 +1549,13 @@ static void find_deltas(struct object_entry **list, unsigned *list_size,
#ifndef NO_PTHREADS
+static void try_to_free_from_threads(size_t size)
+{
+ read_lock();
+ release_pack_memory(size, -1);
+ read_unlock();
+}
+
/*
* The main thread waits on the condition that (at least) one of the workers
* has stopped working (which is indicated in the .working member of
@@ -1583,10 +1590,12 @@ static void init_threaded_search(void)
pthread_mutex_init(&cache_mutex, NULL);
pthread_mutex_init(&progress_mutex, NULL);
pthread_cond_init(&progress_cond, NULL);
+ set_try_to_free_routine(try_to_free_from_threads);
}
static void cleanup_threaded_search(void)
{
+ set_try_to_free_routine(NULL);
pthread_cond_destroy(&progress_cond);
pthread_mutex_destroy(&read_mutex);
pthread_mutex_destroy(&cache_mutex);