[PATCH 1/2] bcachefs: drop unused posix acl handlers

[Youling Tang <youling.tang@linux.dev>]

From: Youling Tang <tangyouling@kylinos.cn>

Remove struct nop_posix_acl_{access,default} for bcachefs filesystem
that don't depend on the xattr handler in their inode->i_op->listxattr()
method in any way. There's nothing more to do than to simply remove the
handler. It's been effectively unused ever since we introduced the new
posix acl api. See [1] for details.

Link [1]: https://patchwork.kernel.org/project/linux-fsdevel/cover/20230125-fs-acl-remove-generic-xattr-handlers-v3-0-f760cc58967d@kernel.org/

Signed-off-by: Youling Tang <tangyouling@kylinos.cn>
---
 fs/bcachefs/xattr.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/fs/bcachefs/xattr.c b/fs/bcachefs/xattr.c
index c11bf6dacc2c..9e77e949a29b 100644
--- a/fs/bcachefs/xattr.c
+++ b/fs/bcachefs/xattr.c
@@ -623,10 +623,6 @@ static const struct xattr_handler bch_xattr_bcachefs_effective_handler = {
 
 const struct xattr_handler *bch2_xattr_handlers[] = {
 	&bch_xattr_user_handler,
-#ifdef CONFIG_BCACHEFS_POSIX_ACL
-	&nop_posix_acl_access,
-	&nop_posix_acl_default,
-#endif
 	&bch_xattr_trusted_handler,
 	&bch_xattr_security_handler,
 #ifndef NO_BCACHEFS_FS
-- 
2.34.1