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authorDarrick J. Wong <darrick.wong@oracle.com>2015-10-17 23:18:43 +0300
committerTheodore Ts'o <tytso@mit.edu>2015-10-17 23:18:43 +0300
commite2b911c53584a92266943f3b7f2cdbc19c1a4e80 (patch)
tree2f1fd1771ef5e3a24b05c1fad3dc9026b3ecd73d /fs/ext4/extents.c
parent6a797d2737838906f2ea0a31686e87c3151e21ca (diff)
downloadlinux-e2b911c53584a92266943f3b7f2cdbc19c1a4e80.tar.xz
ext4: clean up feature test macros with predicate functions
Create separate predicate functions to test/set/clear feature flags, thereby replacing the wordy old macros. Furthermore, clean out the places where we open-coded feature tests. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/ext4/extents.c')
-rw-r--r--fs/ext4/extents.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index faeaba8582d7..3a6197a2e270 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -3055,7 +3055,7 @@ void ext4_ext_init(struct super_block *sb)
* possible initialization would be here
*/
- if (EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_EXTENTS)) {
+ if (ext4_has_feature_extents(sb)) {
#if defined(AGGRESSIVE_TEST) || defined(CHECK_BINSEARCH) || defined(EXTENTS_STATS)
printk(KERN_INFO "EXT4-fs: file extents enabled"
#ifdef AGGRESSIVE_TEST
@@ -3082,7 +3082,7 @@ void ext4_ext_init(struct super_block *sb)
*/
void ext4_ext_release(struct super_block *sb)
{
- if (!EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_EXTENTS))
+ if (!ext4_has_feature_extents(sb))
return;
#ifdef EXTENTS_STATS