diff -ur ../ntfs-3g_ntfsprogs-2015.3.14.orig/include/ntfs-3g/logging.h ./include/ntfs-3g/logging.h
--- ../ntfs-3g_ntfsprogs-2015.3.14.orig/include/ntfs-3g/logging.h	2015-03-14 15:10:12.000000000 +0100
+++ ./include/ntfs-3g/logging.h	2015-07-28 14:26:42.130155915 +0200
@@ -33,6 +33,9 @@
 
 #include "types.h"
 
+/* AVM: logging stuff only for DEBUG builds to reduce code size */
+
+#ifdef DEBUG
 /* Function prototype for the logging handlers */
 typedef int (ntfs_log_handler)(const char *function, const char *file, int line,
 	u32 level, void *data, const char *format, va_list args);
@@ -48,23 +51,46 @@
 ntfs_log_handler ntfs_log_handler_stdout  __attribute__((format(printf, 6, 0)));
 ntfs_log_handler ntfs_log_handler_outerr  __attribute__((format(printf, 6, 0)));
 ntfs_log_handler ntfs_log_handler_stderr  __attribute__((format(printf, 6, 0)));
+#else
+#define ntfs_log_set_handler(handler) do {} while(0)
+#endif
 
 /* Enable/disable certain log levels */
+#ifdef DEBUG
 u32 ntfs_log_set_levels(u32 levels);
 u32 ntfs_log_clear_levels(u32 levels);
 u32 ntfs_log_get_levels(void);
+#else
+#define ntfs_log_set_levels(levels) 0
+#define ntfs_log_clear_levels(levels) 0
+#define ntfs_log_get_levels(levels) 0
+#endif
 
 /* Enable/disable certain log flags */
+#ifdef DEBUG
 u32 ntfs_log_set_flags(u32 flags);
 u32 ntfs_log_clear_flags(u32 flags);
 u32 ntfs_log_get_flags(void);
+#else
+#define ntfs_log_set_flags(flags) 0
+#define ntfs_log_clear_flags(flags) 0
+#define ntfs_log_get_flags() 0
+#endif
 
 /* Turn command-line options into logging flags */
+#ifdef DEBUG
 BOOL ntfs_log_parse_option(const char *option);
+#else
+#define ntfs_log_parse_option(option) TRUE
+#endif
 
+#ifdef DEBUG
 int ntfs_log_redirect(const char *function, const char *file, int line,
 	u32 level, void *data, const char *format, ...)
 	__attribute__((format(printf, 6, 7)));
+#else
+#define ntfs_log_redirect(func, file, line, level, data, format, args...) 0
+#endif
 
 /* Logging levels - Determine what gets logged */
 #define NTFS_LOG_LEVEL_DEBUG	(1 <<  0) /* x = 42 */
@@ -90,6 +116,7 @@
 /* Macros to simplify logging.  One for each level defined above.
  * Note, ntfs_log_debug/trace have effect only if DEBUG is defined.
  */
+#ifdef DEBUG
 #define ntfs_log_critical(FORMAT, ARGS...) ntfs_log_redirect(__FUNCTION__,__FILE__,__LINE__,NTFS_LOG_LEVEL_CRITICAL,NULL,FORMAT,##ARGS)
 #define ntfs_log_error(FORMAT, ARGS...) ntfs_log_redirect(__FUNCTION__,__FILE__,__LINE__,NTFS_LOG_LEVEL_ERROR,NULL,FORMAT,##ARGS)
 #define ntfs_log_info(FORMAT, ARGS...) ntfs_log_redirect(__FUNCTION__,__FILE__,__LINE__,NTFS_LOG_LEVEL_INFO,NULL,FORMAT,##ARGS)
@@ -98,6 +125,16 @@
 #define ntfs_log_quiet(FORMAT, ARGS...) ntfs_log_redirect(__FUNCTION__,__FILE__,__LINE__,NTFS_LOG_LEVEL_QUIET,NULL,FORMAT,##ARGS)
 #define ntfs_log_verbose(FORMAT, ARGS...) ntfs_log_redirect(__FUNCTION__,__FILE__,__LINE__,NTFS_LOG_LEVEL_VERBOSE,NULL,FORMAT,##ARGS)
 #define ntfs_log_warning(FORMAT, ARGS...) ntfs_log_redirect(__FUNCTION__,__FILE__,__LINE__,NTFS_LOG_LEVEL_WARNING,NULL,FORMAT,##ARGS)
+#else
+#define ntfs_log_critical(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_error(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_info(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_perror(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_progress(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_quiet(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_verbose(FORMAT, ARGS...) do {} while (0)
+#define ntfs_log_warning(FORMAT, ARGS...) do {} while (0)
+#endif
 
 /* By default debug and trace messages are compiled into the program,
  * but not displayed.
@@ -114,8 +151,12 @@
 #define ntfs_log_leave(FORMAT, ARGS...)do {} while (0)
 #endif /* DEBUG */
 
+#ifdef DEBUG
 void ntfs_log_early_error(const char *format, ...)
                 __attribute__((format(printf, 1, 2)));
+#else
+#define ntfs_log_early_error(FORMAT, ARGS...) do {} while (0)
+#endif
 
 #endif /* _LOGGING_H_ */
 
diff -ur ../ntfs-3g_ntfsprogs-2015.3.14.orig/libntfs-3g/logging.c ./libntfs-3g/logging.c
--- ../ntfs-3g_ntfsprogs-2015.3.14.orig/libntfs-3g/logging.c	2015-03-14 15:10:12.000000000 +0100
+++ ./libntfs-3g/logging.c	2015-07-28 14:26:42.114155915 +0200
@@ -21,6 +21,8 @@
  * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#ifdef DEBUG /* AVM: logging stuff only for DEBUG builds to reduce code size */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -635,3 +637,4 @@
 	return FALSE;
 }
 
+#endif /* DEBUG */