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docker/0003-BUILD-SLE12-revert-graphdriver-btrfs-use-kernel-UAPI.patch
Aleksa Sarai 3a683e6a82 Accepting request 1088253 from home:cyphar:docker
- Update to Docker 23.0.6-ce. See upstream changelog online at
  <https://docs.docker.com/engine/release-notes/23.0/#2306>. bsc#1211578
- Rebase patches:
  * cli-0001-docs-include-required-tools-in-source-tree.patch
- Re-unify packaging for SLE-12 and SLE-15.
- Add patch to fix build on SLE-12 by switching back to libbtrfs-devel headers
  (the uapi headers in SLE-12 are too old).
  + 0003-BUILD-SLE12-revert-graphdriver-btrfs-use-kernel-UAPI.patch
- Re-numbered patches:
  - 0003-bsc1073877-apparmor-clobber-docker-default-profile-o.patch
  + 0004-bsc1073877-apparmor-clobber-docker-default-profile-o.patch`

OBS-URL: https://build.opensuse.org/request/show/1088253
OBS-URL: https://build.opensuse.org/package/show/Virtualization:containers/docker?expand=0&rev=386
2023-05-22 06:23:47 +00:00

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Diff

From a5bb4ed6a9dd6f3e859524bcc44a822fdeb779fc Mon Sep 17 00:00:00 2001
From: Aleksa Sarai <asarai@suse.de>
Date: Mon, 22 May 2023 15:44:54 +1000
Subject: [PATCH 3/4] BUILD: SLE12: revert "graphdriver/btrfs: use kernel UAPI
headers"
This reverts commit 3208dcabdc8997340b255f5b880fef4e3f54580d.
On SLE 12, our UAPI headers are too old, resulting in us being unable to
build the btrfs driver with the new headers. This patch is only needed
for SLE-12.
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>
---
daemon/graphdriver/btrfs/btrfs.go | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/daemon/graphdriver/btrfs/btrfs.go b/daemon/graphdriver/btrfs/btrfs.go
index 7f82594b4ebd..532c19a8a15c 100644
--- a/daemon/graphdriver/btrfs/btrfs.go
+++ b/daemon/graphdriver/btrfs/btrfs.go
@@ -5,17 +5,12 @@ package btrfs // import "github.com/docker/docker/daemon/graphdriver/btrfs"
/*
#include <stdlib.h>
-#include <stdio.h>
#include <dirent.h>
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,12,0)
- #error "Headers from kernel >= 4.12 are required to build with Btrfs support."
- #error "HINT: Set 'DOCKER_BUILDTAGS=exclude_graphdriver_btrfs' to build without Btrfs."
-#endif
-
-#include <linux/btrfs.h>
-#include <linux/btrfs_tree.h>
+// keep struct field name compatible with btrfs-progs < 6.1.
+#define max_referenced max_rfer
+#include <btrfs/ioctl.h>
+#include <btrfs/ctree.h>
static void set_name_btrfs_ioctl_vol_args_v2(struct btrfs_ioctl_vol_args_v2* btrfs_struct, const char* value) {
snprintf(btrfs_struct->name, BTRFS_SUBVOL_NAME_MAX, "%s", value);
--
2.40.1