search for: ocfs2_xattr_block_find

Hi, I split the previous support security EA patch into four patches for review. Them besed on joel's xattr-28 branch and tao's patch "Merge xattr set transaction". 1: move new_inode out of the transaction. 2: add ocfs2_xattr_set_handle. 3: add security xattr APIs 4: add init_security in mknod. Best regards, tiger

...oel Becker (5): ocfs2: Check xattr block signatures properly. ocfs2: Don't return -EFAULT from a corrupt xattr entry. ocfs2: Check errors from ocfs2_xattr_update_xattr_search() ocfs2: Specify appropriate journal access for new xattr buckets. ocfs2: Don't repeat ocfs2_xattr_block_find() Tao Ma (1): ocfs2: Remove unused ocfs2_restore_xattr_block(). Tiger Yang (4): ocfs2: fix license in xattr ocfs2: fix function declaration and definition in xattr ocfs2: remove duplicate definition in xattr ocfs2: add handler_map array bounds checking These fixes...

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

Hi, These three patches fix the problems in the version two. And them base on the Tao's patches: ocfs2/xattr: xattr improvement The first patch fix some problem in xattr code. The second patch add security EA support. The third patch add ACL support. Best regards, tiger

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