From 4a092d737955301da22b9d5e07f5036da821a932 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Wed, 28 Nov 2012 13:03:30 -0500 Subject: ext4: rationalize ext4_extents.h inclusion Previously, ext4_extents.h was being included at the end of ext4.h, which was bad for a number of reasons: (a) it was not being included in the expected place, and (b) it caused the header to be included multiple times. There were #ifdef's to prevent this from causing any problems, but it still was unnecessary. By moving the function declarations that were in ext4_extents.h to ext4.h, which is standard practice for where the function declarations for the rest of ext4.h can be found, we can remove ext4_extents.h from being included in ext4.h at all, and then we can only include ext4_extents.h where it is needed in ext4's source files. It should be possible to move a few more things into ext4.h, and further reduce the number of source files that need to #include ext4_extents.h, but that's a cleanup for another day. Reported-by: Sachin Kamat Reported-by: Wei Yongjun Signed-off-by: "Theodore Ts'o" --- fs/ext4/move_extent.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/ext4/move_extent.c') diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c index 292daeeed455..d9cc5ee42f53 100644 --- a/fs/ext4/move_extent.c +++ b/fs/ext4/move_extent.c @@ -18,6 +18,7 @@ #include #include "ext4_jbd2.h" #include "ext4.h" +#include "ext4_extents.h" /** * get_ext_path - Find an extent path for designated logical block number. -- cgit v1.2.3-58-ga151