From c86eab81a23f368d08efd3df96a95f3d0b471f85 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Fri, 7 Oct 2022 17:10:02 +0200 Subject: btrfs: send: update command for protocol version check For a protocol and command compatibility we have a helper that hasn't been updated for v3 yet. We use it for verity so update where necessary. Fixes: 38622010a6de ("btrfs: send: add support for fs-verity") Signed-off-by: David Sterba --- fs/btrfs/send.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'fs/btrfs') diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index 178347666235..ec6e1752af2c 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -348,6 +348,7 @@ static bool proto_cmd_ok(const struct send_ctx *sctx, int cmd) switch (sctx->proto) { case 1: return cmd <= BTRFS_SEND_C_MAX_V1; case 2: return cmd <= BTRFS_SEND_C_MAX_V2; + case 3: return cmd <= BTRFS_SEND_C_MAX_V3; default: return false; } } @@ -6469,7 +6470,9 @@ static int finish_inode_if_needed(struct send_ctx *sctx, int at_end) if (ret < 0) goto out; } - if (sctx->proto >= 3 && sctx->cur_inode_needs_verity) { + + if (proto_cmd_ok(sctx, BTRFS_SEND_C_ENABLE_VERITY) + && sctx->cur_inode_needs_verity) { ret = process_verity(sctx); if (ret < 0) goto out; -- cgit