From: Daniel Vacek <neelx@suse.com>
Date: Fri, 25 Apr 2025 07:23:57 +0000 (+0200)
Subject: btrfs: get rid of goto in alloc_test_extent_buffer()
X-Git-Tag: block-6.16-20250606~42^2~79
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=13ae88706a8c3db412ba7a7a07dcc55e8f1eb53c;p=linux-block.git

btrfs: get rid of goto in alloc_test_extent_buffer()

The `free_eb` label is used only once. Simplify by moving the code inplace.

Signed-off-by: Daniel Vacek <neelx@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index a3f7e036437a..8467b0128c93 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -3031,15 +3031,13 @@ again:
 			goto again;
 		}
 		xa_unlock_irq(&fs_info->buffer_tree);
-		goto free_eb;
+		btrfs_release_extent_buffer(eb);
+		return exists;
 	}
 	xa_unlock_irq(&fs_info->buffer_tree);
 	check_buffer_tree_ref(eb);
 
 	return eb;
-free_eb:
-	btrfs_release_extent_buffer(eb);
-	return exists;
 #else
 	/* Stub to avoid linker error when compiled with optimizations turned off. */
 	return NULL;