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Diffstat (limited to 'fs/ubifs/sb.c')
-rw-r--r--fs/ubifs/sb.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ubifs/sb.c b/fs/ubifs/sb.c
index 67fac1e8adfb..2afc8b1d4c3b 100644
--- a/fs/ubifs/sb.c
+++ b/fs/ubifs/sb.c
@@ -748,14 +748,12 @@ int ubifs_read_superblock(struct ubifs_info *c)
goto out;
}
-#ifndef CONFIG_FS_ENCRYPTION
- if (c->encrypted) {
+ if (!IS_ENABLED(CONFIG_UBIFS_FS_ENCRYPTION) && c->encrypted) {
ubifs_err(c, "file system contains encrypted files but UBIFS"
" was built without crypto support.");
err = -EINVAL;
goto out;
}
-#endif
/* Automatically increase file system size to the maximum size */
c->old_leb_cnt = c->leb_cnt;
@@ -943,6 +941,9 @@ int ubifs_enable_encryption(struct ubifs_info *c)
int err;
struct ubifs_sb_node *sup = c->sup_node;
+ if (!IS_ENABLED(CONFIG_UBIFS_FS_ENCRYPTION))
+ return -EOPNOTSUPP;
+
if (c->encrypted)
return 0;