Merge pull request #1468 from atetubou/fscache_checkout_flush

checkout.c: enable fscache for checkout again

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

compat/win32/fscache.c

@@ -409,6 +409,18 @@ int fscache_enable(int enable)
 	return result;
 }
 
+/*
+ * Flush cached stats result when fscache is enabled.
+ */
+void fscache_flush(void)
+{
+	if (enabled) {
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+}
+
 /*
  * Lstat replacement, uses the cache if enabled, otherwise redirects to
  * mingw_lstat.

compat/win32/fscache.h

@@ -7,6 +7,9 @@ int fscache_enable(int enable);
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
 
+void fscache_flush(void);
+#define flush_fscache() fscache_flush()
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);