Index: uspace/lib/c/include/sys/statfs.h
===================================================================
--- uspace/lib/c/include/sys/statfs.h	(revision 9dc60836000ffdf197fc061f8e4b17e63ef4e2c8)
+++ uspace/lib/c/include/sys/statfs.h	(revision 330df8301fce55fa4cf47330df4904b48ae7c921)
@@ -39,8 +39,8 @@
 
 struct statfs { 
-	short   f_type;     /* type of file system  */
-	long    f_bsize;    /* fundamental file system block size */
-	long    f_blocks;   /* total data blocks in file system */
-	long    f_bfree;    /* free blocks in fs */
+	uint32_t    f_type;     /* type of file system  */
+	uint32_t    f_bsize;    /* fundamental file system block size */
+	uint64_t    f_blocks;   /* total data blocks in file system */
+	uint64_t    f_bfree;    /* free blocks in fs */
 };