From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Fri, 11 Oct 2024 20:21:14 +0000 (-0400)
Subject: bcachefs: kill retry_estale() in bch2_ioctl_subvolume_create()
X-Git-Tag: v6.14-rc1~204^2~267^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3d1ea1c0aeaf7baaf0c0a3d073a49671dfd3771a;p=thirdparty%2Fkernel%2Flinux.git

bcachefs: kill retry_estale() in bch2_ioctl_subvolume_create()

this was likely originally cribbed, and has been dead code, and Al is
working on removing it from the tree.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---

diff --git a/fs/bcachefs/fs-ioctl.c b/fs/bcachefs/fs-ioctl.c
index 405cf08bda347..15725b4ce393c 100644
--- a/fs/bcachefs/fs-ioctl.c
+++ b/fs/bcachefs/fs-ioctl.c
@@ -406,7 +406,7 @@ static long bch2_ioctl_subvolume_create(struct bch_fs *c, struct file *filp,
 		sync_inodes_sb(c->vfs_sb);
 		up_read(&c->vfs_sb->s_umount);
 	}
-retry:
+
 	if (arg.src_ptr) {
 		error = user_path_at(arg.dirfd,
 				(const char __user *)(unsigned long)arg.src_ptr,
@@ -486,11 +486,6 @@ err3:
 err2:
 	if (arg.src_ptr)
 		path_put(&src_path);
-
-	if (retry_estale(error, lookup_flags)) {
-		lookup_flags |= LOOKUP_REVAL;
-		goto retry;
-	}
 err1:
 	return error;
 }