X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=filehash.c;h=0d61f54cca0b2f8c526cd639f9749716069aa8ff;hp=392464e2ba61dd2f04caccba893ec5b0c17794cd;hb=17d4fb1d58fe3ab738a1b65fbea91e68edd822b0;hpb=521da527743088a9bd2ab882f8b64799d49d5848

diff --git a/filehash.c b/filehash.c
index 392464e2..0d61f54c 100644
--- a/filehash.c
+++ b/filehash.c
@@ -4,6 +4,7 @@
 #include "fio.h"
 #include "flist.h"
 #include "hash.h"
+#include "filehash.h"
 
 #define HASH_BUCKETS	512
 #define HASH_MASK	(HASH_BUCKETS - 1)
@@ -18,6 +19,18 @@ static unsigned short hash(const char *name)
 	return jhash(name, strlen(name), 0) & HASH_MASK;
 }
 
+void fio_file_hash_lock(void)
+{
+	if (hash_lock)
+		fio_mutex_down(hash_lock);
+}
+
+void fio_file_hash_unlock(void)
+{
+	if (hash_lock)
+		fio_mutex_up(hash_lock);
+}
+
 void remove_file_hash(struct fio_file *f)
 {
 	fio_mutex_down(hash_lock);