Displaying 6 results from an estimated 6 matches for "ocfs2_xattr_root_size".
2009 Feb 16
3
[PATCH 0/2] ocfs2: two fixes for xattr -v2
Hi,
I have fixed the problems in version 1 patches. These two patches based
on the latest main line kernel.
Thanks,
tiger
> For EAs data structure in inode/block are little different from them in
> bucket. These two patches try to make them same for the most part.
>
> The first patch set xh_free_start and xh_name_value_len when EAs in
> inode/block. xh_free_start is useful to
2009 Feb 11
2
[PATCH 0/2] ocfs2: two fixes for xattr
Hi,
For EAs data structure in inode/block are little different from them in
bucket. These two patches try to make them same for the most part.
The first patch set xh_free_start and xh_name_value_len when EAs in
inode/block. xh_free_start is useful to keep the minimum offset of the
xattr name/value. But xh_name_value_len is not very useful because we
don't have "hole" when EAs in
2009 Feb 20
1
[PATCH 1/1] ocfs2: set gap to seperate entry and value when xattr in bucket
...racle.com>
---
fs/ocfs2/xattr.c | 18 ++++++++++--------
1 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 915039f..dedede1 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -82,13 +82,14 @@ struct ocfs2_xattr_set_ctxt {
#define OCFS2_XATTR_ROOT_SIZE (sizeof(struct ocfs2_xattr_def_value_root))
#define OCFS2_XATTR_INLINE_SIZE 80
+#define OCFS2_XATTR_HEADER_GAP 4
#define OCFS2_XATTR_FREE_IN_IBODY (OCFS2_MIN_XATTR_INLINE_SIZE \
- sizeof(struct ocfs2_xattr_header) \
- - sizeof(__u32))
+ - OCFS2_XATTR_HEADER_GAP)
#define OCFS2_XA...
2008 Oct 28
14
[PATCH 0/13] ocfs2: xattr bucket API
When the extended attribute namespace grows to a b-tree, the leaf
clusters are organized by means of 'buckets'. Each bucket is 4K in
size, regardless of blocksize. Thus, a bucket may be made of more than
one block.
fs/ocfs2/xattr.c has a nice little abstraction to wrap this, struct
ocfs2_xattr_bucket. It contains a list of buffer_heads representing
these blocks, and there is even an
2009 Feb 13
44
[PATCH 0/40] ocfs2: Detach ocfs2 metadata I/O from struct inode
The following series of patches attempts to detach metadata I/O from
struct inode. They are currently tied together pretty tightly.
Metadata reads happen via the ocfs2_read_blocks() functions, writes via
both jbd2 and ocfs2_write_blocks().
- Each inode has a cache of associated metadata blocks stored on its
ip_metadata_cache member. The ocfs2_read/write_blocks() functions
take a struct
2008 Dec 22
56
[git patches] Ocfs2 patches for merge window, batch 2/3
Hi,
This is the second batch of Ocfs2 patches intended for the merge window. The
1st batch were sent out previously:
http://lkml.org/lkml/2008/12/19/280
The bulk of this set is comprised of Jan Kara's patches to add quota support
to Ocfs2. Many of the quota patches are to generic code, which I carried to
make merging of the Ocfs2 support easier. All of the non-ocfs2 patches
should have