summaryrefslogtreecommitdiffstats
path: root/fs/ocfs2/refcounttree.c
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@infradead.org>2013-12-20 05:16:48 -0800
committerAl Viro <viro@zeniv.linux.org.uk>2014-01-25 23:58:21 -0500
commit702e5bc68ad2c02f1b12b53ef7093074af9d2441 (patch)
treeb88af8aafb7f8e166da41824cbffb99adf16f042 /fs/ocfs2/refcounttree.c
parentf2963d4551e7f500025d687586a25a09ea28941e (diff)
downloadop-kernel-dev-702e5bc68ad2c02f1b12b53ef7093074af9d2441.zip
op-kernel-dev-702e5bc68ad2c02f1b12b53ef7093074af9d2441.tar.gz
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>
Diffstat (limited to 'fs/ocfs2/refcounttree.c')
-rw-r--r--fs/ocfs2/refcounttree.c19
1 files changed, 17 insertions, 2 deletions
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 @@ static int ocfs2_reflink(struct dentry *old_dentry, struct inode *dir,
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 @@ static int ocfs2_reflink(struct dentry *old_dentry, struct inode *dir,
/* 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);
OpenPOWER on IntegriCloud