X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin%2Fgrep.c;h=3d7329d78c6e3ec31ed8ce03b8928c9ed24afb9e;hb=3f59481e338c2d3167b9654a4289a9d1201f7944;hp=7d0779f6cfd60149379f957941ebef18aef735ab;hpb=207095063379065f2894c091c8909269a00ed44a;p=git.git

diff --git a/builtin/grep.c b/builtin/grep.c
index 7d0779f6c..3d7329d78 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -74,13 +74,32 @@ static int all_work_added;
 /* This lock protects all the variables above. */
 static pthread_mutex_t grep_mutex;
 
+static inline void grep_lock(void)
+{
+	if (use_threads)
+		pthread_mutex_lock(&grep_mutex);
+}
+
+static inline void grep_unlock(void)
+{
+	if (use_threads)
+		pthread_mutex_unlock(&grep_mutex);
+}
+
 /* Used to serialize calls to read_sha1_file. */
 static pthread_mutex_t read_sha1_mutex;
 
-#define grep_lock() pthread_mutex_lock(&grep_mutex)
-#define grep_unlock() pthread_mutex_unlock(&grep_mutex)
-#define read_sha1_lock() pthread_mutex_lock(&read_sha1_mutex)
-#define read_sha1_unlock() pthread_mutex_unlock(&read_sha1_mutex)
+static inline void read_sha1_lock(void)
+{
+	if (use_threads)
+		pthread_mutex_lock(&read_sha1_mutex);
+}
+
+static inline void read_sha1_unlock(void)
+{
+	if (use_threads)
+		pthread_mutex_unlock(&read_sha1_mutex);
+}
 
 /* Signalled when a new work_item is added to todo. */
 static pthread_cond_t cond_add;
@@ -354,13 +373,9 @@ static void *lock_and_read_sha1_file(const unsigned char *sha1, enum object_type
 {
 	void *data;
 
-	if (use_threads) {
-		read_sha1_lock();
-		data = read_sha1_file(sha1, type, size);
-		read_sha1_unlock();
-	} else {
-		data = read_sha1_file(sha1, type, size);
-	}
+	read_sha1_lock();
+	data = read_sha1_file(sha1, type, size);
+	read_sha1_unlock();
 	return data;
 }