[v4,30/46] btrfs: pass the fscrypt_info through the replace extent infrastructure

Commit Message

Josef Bacik Dec. 1, 2023, 10:11 p.m. UTC

Prealloc uses the btrfs_replace_file_extents() infrastructure to insert
its new extents.  We need to set the fscrypt context on these extents,
so pass this through the btrfs_replace_extent_info so it can be used in
a later patch when we hook in this infrastructure.

Signed-off-by: Josef Bacik <[e-mail]>
---
 fs/btrfs/ctree.h | 2 ++
 fs/btrfs/inode.c | 1 +
 2 files changed, 3 insertions(+)

Patch

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index ba73171fb8b0..9eb14b067e1f 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -369,6 +369,8 @@  struct btrfs_replace_extent_info {
 	char *extent_buf;
 	/* The length of @extent_buf */
 	u32 extent_buf_size;
+	/* The fscrypt_extent_info for a new extent. */
+	struct fscrypt_extent_info *fscrypt_info;
 	/*
 	 * Set to true when attempting to replace a file range with a new extent
 	 * described by this structure, set to false when attempting to clone an
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 8bd5c7488055..231d9fe6ff8a 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -9760,6 +9760,7 @@  static struct btrfs_trans_handle *insert_prealloc_file_extent(
 	extent_info.update_times = true;
 	extent_info.qgroup_reserved = qgroup_released;
 	extent_info.insertions = 0;
+	extent_info.fscrypt_info = fscrypt_info;
 
 	path = btrfs_alloc_path();
 	if (!path) {