read-cache.c: initialize copy_len to shut up gcc 8

[thirdparty/git.git] / name-hash.c

diff --git a/name-hash.c b/name-hash.c
index 1fcda73cb396e305a75aa8dc5869aaf85011761e..b3c9ac791d9f4700cb8fc8ccb5832c9b7affa1f4 100644 (file)
--- a/name-hash.c
+++ b/name-hash.c
@@ -7,6 +7,7 @@
  */
 #define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
+#include "thread-utils.h"
 
 struct dir_entry {
        struct hashmap_entry ent;
@@ -131,22 +132,6 @@ static int cache_entry_cmp(const void *unused_cmp_data,
 static int lazy_try_threaded = 1;
 static int lazy_nr_dir_threads;
 
-#ifdef NO_PTHREADS
-
-static inline int lookup_lazy_params(struct index_state *istate)
-{
-       return 0;
-}
-
-static inline void threaded_lazy_init_name_hash(
-       struct index_state *istate)
-{
-}
-
-#else
-
-#include "thread-utils.h"
-
 /*
  * Set a minimum number of cache_entries that we will handle per
  * thread and use that to decide how many threads to run (upto
@@ -516,6 +501,9 @@ static void threaded_lazy_init_name_hash(
        struct lazy_dir_thread_data *td_dir;
        struct lazy_name_thread_data *td_name;
 
+       if (!HAVE_THREADS)
+               return;
+
        k_start = 0;
        nr_each = DIV_ROUND_UP(istate->cache_nr, lazy_nr_dir_threads);
 
@@ -574,8 +562,6 @@ static void threaded_lazy_init_name_hash(
        free(lazy_entries);
 }
 
-#endif
-
 static void lazy_init_name_hash(struct index_state *istate)
 {