Do a cleanup. Also make it consistent with kernel.
Use fs_info instead of root for BTRFS_MAX_INLINE_DATA_SIZE, since
maybe in some situation we do not know root, but just know fs_info.
Signed-off-by: Gu Jinxiang <gujx@xxxxxxxxxxxxxx>
---
convert/source-ext2.c | 2 +-
convert/source-reiserfs.c | 2 +-
ctree.h | 2 +-
mkfs/main.c | 4 ++--
4 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/convert/source-ext2.c b/convert/source-ext2.c
index e5c2a943..f5ecd8cf 100644
--- a/convert/source-ext2.c
+++ b/convert/source-ext2.c
@@ -309,7 +309,7 @@ static int ext2_create_file_extents(struct btrfs_trans_handle *trans,
goto fail;
if ((convert_flags & CONVERT_FLAG_INLINE_DATA) && data.first_block == 0
&& data.num_blocks > 0
- && inode_size <= BTRFS_MAX_INLINE_DATA_SIZE(root)) {
+ && inode_size <= BTRFS_MAX_INLINE_DATA_SIZE(root->fs_info)) {
u64 num_bytes = data.num_blocks * sectorsize;
u64 disk_bytenr = data.disk_block * sectorsize;
u64 nbytes;
diff --git a/convert/source-reiserfs.c b/convert/source-reiserfs.c
index e3582bda..39d6f072 100644
--- a/convert/source-reiserfs.c
+++ b/convert/source-reiserfs.c
@@ -376,7 +376,7 @@ static int reiserfs_convert_tail(struct btrfs_trans_handle *trans,
u64 isize;
int ret;
- if (length >= BTRFS_MAX_INLINE_DATA_SIZE(root))
+ if (length >= BTRFS_MAX_INLINE_DATA_SIZE(root->fs_info))
return convert_direct(trans, root, objectid, inode, body,
length, offset, convert_flags);
diff --git a/ctree.h b/ctree.h
index 9e9d3d22..ace93cc3 100644
--- a/ctree.h
+++ b/ctree.h
@@ -361,7 +361,7 @@ struct btrfs_header {
#define __BTRFS_LEAF_DATA_SIZE(bs) ((bs) - sizeof(struct btrfs_header))
#define BTRFS_LEAF_DATA_SIZE(fs_info) \
(__BTRFS_LEAF_DATA_SIZE(fs_info->nodesize))
-#define BTRFS_MAX_INLINE_DATA_SIZE(r) (BTRFS_LEAF_DATA_SIZE(r->fs_info) - \
+#define BTRFS_MAX_INLINE_DATA_SIZE(fs_info) (BTRFS_LEAF_DATA_SIZE(fs_info) - \
sizeof(struct btrfs_item) - \
sizeof(struct btrfs_file_extent_item))
#define BTRFS_MAX_XATTR_SIZE(r) (BTRFS_LEAF_DATA_SIZE(r->fs_info) - \
diff --git a/mkfs/main.c b/mkfs/main.c
index d817ad8d..a301efc3 100644
--- a/mkfs/main.c
+++ b/mkfs/main.c
@@ -498,7 +498,7 @@ static int fill_inode_item(struct btrfs_trans_handle *trans,
}
if (S_ISREG(src->st_mode)) {
btrfs_set_stack_inode_size(dst, (u64)src->st_size);
- if (src->st_size <= BTRFS_MAX_INLINE_DATA_SIZE(root))
+ if (src->st_size <= BTRFS_MAX_INLINE_DATA_SIZE(root->fs_info))
btrfs_set_stack_inode_nbytes(dst, src->st_size);
else {
blocks = src->st_size / sectorsize;
@@ -686,7 +686,7 @@ static int add_file_items(struct btrfs_trans_handle *trans,
if (st->st_size % sectorsize)
blocks += 1;
- if (st->st_size <= BTRFS_MAX_INLINE_DATA_SIZE(root)) {
+ if (st->st_size <= BTRFS_MAX_INLINE_DATA_SIZE(root->fs_info)) {
char *buffer = malloc(st->st_size);
if (!buffer) {
--
2.14.3
--
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