BKL is only used in get_sb. It is safe to remove it.
Signed-off-by: Jan Blunck <jblunck@xxxxxxx>
---
fs/ubifs/super.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 04a0fc9..333e181 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2029,8 +2029,6 @@ static int ubifs_get_sb(struct file_system_type *fs_type, int flags,
struct super_block *sb;
int err;
- lock_kernel();
-
dbg_gen("name %s, flags %#x", name, flags);
/*
@@ -2042,7 +2040,6 @@ static int ubifs_get_sb(struct file_system_type *fs_type, int flags,
if (IS_ERR(ubi)) {
ubifs_err("cannot open \"%s\", error %d",
name, (int)PTR_ERR(ubi));
- unlock_kernel();
return PTR_ERR(ubi);
}
ubi_get_volume_info(ubi, &vi);
@@ -2080,14 +2077,12 @@ static int ubifs_get_sb(struct file_system_type *fs_type, int flags,
ubi_close_volume(ubi);
simple_set_mnt(mnt, sb);
- unlock_kernel();
return 0;
out_deact:
deactivate_locked_super(sb);
out_close:
ubi_close_volume(ubi);
- unlock_kernel();
return err;
}
--
1.6.4.2
--
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