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Diffstat (limited to 'meta/recipes-devtools/btrfs-tools/btrfs-tools/upstream-tmp/0006-Btrfs-progs-update-super-fields-for-space-cache.patch')
-rw-r--r--meta/recipes-devtools/btrfs-tools/btrfs-tools/upstream-tmp/0006-Btrfs-progs-update-super-fields-for-space-cache.patch57
1 files changed, 0 insertions, 57 deletions
diff --git a/meta/recipes-devtools/btrfs-tools/btrfs-tools/upstream-tmp/0006-Btrfs-progs-update-super-fields-for-space-cache.patch b/meta/recipes-devtools/btrfs-tools/btrfs-tools/upstream-tmp/0006-Btrfs-progs-update-super-fields-for-space-cache.patch
deleted file mode 100644
index d8b8b108e8..0000000000
--- a/meta/recipes-devtools/btrfs-tools/btrfs-tools/upstream-tmp/0006-Btrfs-progs-update-super-fields-for-space-cache.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-Upstream-Status: Inappropriate [Backport]
-From c2cefc42ebf8e32e36b1866048a02a579f2cef9a Mon Sep 17 00:00:00 2001
-From: Josef Bacik <josef@redhat.com>
-Date: Thu, 9 Dec 2010 18:27:03 +0000
-Subject: [PATCH 06/15] Btrfs-progs: update super fields for space cache
-
-This patch updates the super field to add the cache_generation member. It also
-makes us set it to -1 on mkfs so any new filesystem will get the space cache
-stuff turned on. Thanks,
-
-Signed-off-by: Josef Bacik <josef@redhat.com>
-Signed-off-by: Chris Mason <chris.mason@oracle.com>
----
- ctree.h | 6 +++++-
- utils.c | 1 +
- 2 files changed, 6 insertions(+), 1 deletions(-)
-
-diff --git a/ctree.h b/ctree.h
-index b79e238..962c510 100644
---- a/ctree.h
-+++ b/ctree.h
-@@ -340,8 +340,10 @@ struct btrfs_super_block {
-
- char label[BTRFS_LABEL_SIZE];
-
-+ __le64 cache_generation;
-+
- /* future expansion */
-- __le64 reserved[32];
-+ __le64 reserved[31];
- u8 sys_chunk_array[BTRFS_SYSTEM_CHUNK_ARRAY_SIZE];
- } __attribute__ ((__packed__));
-
-@@ -1564,6 +1566,8 @@ BTRFS_SETGET_STACK_FUNCS(super_incompat_flags, struct btrfs_super_block,
- incompat_flags, 64);
- BTRFS_SETGET_STACK_FUNCS(super_csum_type, struct btrfs_super_block,
- csum_type, 16);
-+BTRFS_SETGET_STACK_FUNCS(super_cache_generation, struct btrfs_super_block,
-+ cache_generation, 64);
-
- static inline int btrfs_super_csum_size(struct btrfs_super_block *s)
- {
-diff --git a/utils.c b/utils.c
-index 2a15d86..35e17b8 100644
---- a/utils.c
-+++ b/utils.c
-@@ -107,6 +107,7 @@ int make_btrfs(int fd, const char *device, const char *label,
- btrfs_set_super_stripesize(&super, stripesize);
- btrfs_set_super_csum_type(&super, BTRFS_CSUM_TYPE_CRC32);
- btrfs_set_super_chunk_root_generation(&super, 1);
-+ btrfs_set_super_cache_generation(&super, -1);
- if (label)
- strncpy(super.label, label, BTRFS_LABEL_SIZE - 1);
-
---
-1.7.2.3
-