From e8c9f18603f7ce2beca233401e228de730f121fa Mon Sep 17 00:00:00 2001 From: David Sterba Date: Fri, 2 Jan 2015 18:23:10 +0100 Subject: btrfs: constify structs with op functions or static definitions There are some op tables that can be easily made const, similarly the sysfs feature and raid tables. This is motivated by PaX CONSTIFY plugin. Signed-off-by: David Sterba --- fs/btrfs/extent_io.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/btrfs/extent_io.h') diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 695b0ccfb755..c668f36898d3 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -97,7 +97,7 @@ struct extent_io_tree { u64 dirty_bytes; int track_uptodate; spinlock_t lock; - struct extent_io_ops *ops; + const struct extent_io_ops *ops; }; struct extent_state { -- cgit v1.2.3