efivarfs: use DCACHE_DONTCACHE instead of always_delete_dentry()

Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2025-02-23 22:20:30 -05:00
parent 61a4fa39a3
commit 38109b6554

View File

@ -183,7 +183,6 @@ static int efivarfs_d_hash(const struct dentry *dentry, struct qstr *qstr)
static const struct dentry_operations efivarfs_d_ops = {
.d_compare = efivarfs_d_compare,
.d_hash = efivarfs_d_hash,
.d_delete = always_delete_dentry,
};
static struct dentry *efivarfs_alloc_dentry(struct dentry *parent, char *name)
@ -351,6 +350,7 @@ static int efivarfs_fill_super(struct super_block *sb, struct fs_context *fc)
sb->s_magic = EFIVARFS_MAGIC;
sb->s_op = &efivarfs_ops;
set_default_d_op(sb, &efivarfs_d_ops);
sb->s_d_flags |= DCACHE_DONTCACHE;
sb->s_time_gran = 1;
if (!efivar_supports_writes())