From 6302e43cf7d5de61eca7b9712a46bbe3a108c4e0 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Thu, 3 Nov 2011 15:21:39 -0400 Subject: [PATCH] Btrfs: stop the readahead threads on failed mount If we don't stop them, they linger around corrupting memory by using pointers to freed things. Signed-off-by: Chris Mason (cherry picked from commit 306c8b68c82dfe6b7c9e5b61985760ad5d089205) --- fs/btrfs/disk-io.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 6d97b3e8b5526..4c63b166b5d30 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2219,6 +2219,7 @@ fail_chunk_root: free_extent_buffer(chunk_root->commit_root); fail_sb_buffer: btrfs_stop_workers(&fs_info->generic_worker); + btrfs_stop_workers(&fs_info->readahead_workers); btrfs_stop_workers(&fs_info->fixup_workers); btrfs_stop_workers(&fs_info->delalloc_workers); btrfs_stop_workers(&fs_info->workers); -- 2.50.1