ocfs2: use generic posix ACL infrastructure
This contains some major refactoring for the create path so that
inodes are created with the right mode to start with instead of
fixing it up later.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 55767e1..6ba4bcb 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -46,6 +46,7 @@
#include <linux/quotaops.h>
#include <linux/namei.h>
#include <linux/mount.h>
+#include <linux/posix_acl.h>
struct ocfs2_cow_context {
struct inode *inode;
@@ -4268,11 +4269,20 @@
struct inode *inode = old_dentry->d_inode;
struct buffer_head *old_bh = NULL;
struct inode *new_orphan_inode = NULL;
+ struct posix_acl *default_acl, *acl;
+ umode_t mode;
if (!ocfs2_refcount_tree(OCFS2_SB(inode->i_sb)))
return -EOPNOTSUPP;
- error = ocfs2_create_inode_in_orphan(dir, inode->i_mode,
+ mode = inode->i_mode;
+ error = posix_acl_create(dir, &mode, &default_acl, &acl);
+ if (error) {
+ mlog_errno(error);
+ goto out;
+ }
+
+ error = ocfs2_create_inode_in_orphan(dir, mode,
&new_orphan_inode);
if (error) {
mlog_errno(error);
@@ -4303,11 +4313,16 @@
/* If the security isn't preserved, we need to re-initialize them. */
if (!preserve) {
error = ocfs2_init_security_and_acl(dir, new_orphan_inode,
- &new_dentry->d_name);
+ &new_dentry->d_name,
+ default_acl, acl);
if (error)
mlog_errno(error);
}
out:
+ if (default_acl)
+ posix_acl_release(default_acl);
+ if (acl)
+ posix_acl_release(acl);
if (!error) {
error = ocfs2_mv_orphaned_inode_to_new(dir, new_orphan_inode,
new_dentry);