From: Andreas Gruenbacher <agruenba@xxxxxxxxxx>
This variable, introduced in commit 9c191f70, is unnecessary: it is set
once the module has been initialized correctly, and ext4_fill_super
cannot run unless the module has been initialized correctly.
Signed-off-by: Andreas Gruenbacher <agruenba@xxxxxxxxxx>
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
fs/ext4/super.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index ecc37e103435..2f550519e0aa 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -55,7 +55,6 @@
static struct ext4_lazy_init *ext4_li_info;
static struct mutex ext4_li_mtx;
-static int ext4_mballoc_ready;
static struct ratelimit_state ext4_mount_msg_ratelimit;
static int ext4_load_journal(struct super_block *, struct ext4_super_block *,
@@ -3795,12 +3794,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
sbi->s_journal->j_commit_callback = ext4_journal_commit_callback;
no_journal:
- if (ext4_mballoc_ready) {
- sbi->s_mb_cache = ext4_xattr_create_cache();
- if (!sbi->s_mb_cache) {
- ext4_msg(sb, KERN_ERR, "Failed to create an mb_cache");
- goto failed_mount_wq;
- }
+ sbi->s_mb_cache = ext4_xattr_create_cache();
+ if (!sbi->s_mb_cache) {
+ ext4_msg(sb, KERN_ERR, "Failed to create an mb_cache");
+ goto failed_mount_wq;
}
if ((DUMMY_ENCRYPTION_ENABLED(sbi) || ext4_has_feature_encrypt(sb)) &&
@@ -5361,8 +5358,6 @@ static int __init ext4_init_fs(void)
err = ext4_init_mballoc();
if (err)
goto out2;
- else
- ext4_mballoc_ready = 1;
err = init_inodecache();
if (err)
goto out1;
@@ -5378,7 +5373,6 @@ out:
unregister_as_ext3();
destroy_inodecache();
out1:
- ext4_mballoc_ready = 0;
ext4_exit_mballoc();
out2:
ext4_exit_sysfs();
--
2.6.2
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