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-rw-r--r--fs/ocfs2/acl.c87
-rw-r--r--fs/ocfs2/acl.h5
-rw-r--r--fs/ocfs2/file.c4
-rw-r--r--fs/ocfs2/namei.c23
-rw-r--r--fs/ocfs2/refcounttree.c17
-rw-r--r--fs/ocfs2/xattr.c14
-rw-r--r--fs/ocfs2/xattr.h4
7 files changed, 50 insertions, 104 deletions
diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
index 2162434728c0..0cdf497c91ef 100644
--- a/fs/ocfs2/acl.c
+++ b/fs/ocfs2/acl.c
@@ -322,90 +322,3 @@ struct posix_acl *ocfs2_iop_get_acl(struct inode *inode, int type)
brelse(di_bh);
return acl;
}
-
-int ocfs2_acl_chmod(struct inode *inode, struct buffer_head *bh)
-{
- struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
- struct posix_acl *acl;
- int ret;
-
- if (S_ISLNK(inode->i_mode))
- return -EOPNOTSUPP;
-
- if (!(osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL))
- return 0;
-
- acl = ocfs2_get_acl_nolock(inode, ACL_TYPE_ACCESS, bh);
- if (IS_ERR(acl) || !acl)
- return PTR_ERR(acl);
- ret = __posix_acl_chmod(&acl, GFP_KERNEL, inode->i_mode);
- if (ret)
- return ret;
- ret = ocfs2_set_acl(NULL, inode, NULL, ACL_TYPE_ACCESS,
- acl, NULL, NULL);
- posix_acl_release(acl);
- return ret;
-}
-
-/*
- * Initialize the ACLs of a new inode. If parent directory has default ACL,
- * then clone to new inode. Called from ocfs2_mknod.
- */
-int ocfs2_init_acl(handle_t *handle,
- struct inode *inode,
- struct inode *dir,
- struct buffer_head *di_bh,
- struct buffer_head *dir_bh,
- struct ocfs2_alloc_context *meta_ac,
- struct ocfs2_alloc_context *data_ac)
-{
- struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
- struct posix_acl *acl = NULL;
- int ret = 0, ret2;
- umode_t mode;
-
- if (!S_ISLNK(inode->i_mode)) {
- if (osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL) {
- acl = ocfs2_get_acl_nolock(dir, ACL_TYPE_DEFAULT,
- dir_bh);
- if (IS_ERR(acl))
- return PTR_ERR(acl);
- }
- if (!acl) {
- mode = inode->i_mode & ~current_umask();
- ret = ocfs2_acl_set_mode(inode, di_bh, handle, mode);
- if (ret) {
- mlog_errno(ret);
- goto cleanup;
- }
- }
- }
- if ((osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL) && acl) {
- if (S_ISDIR(inode->i_mode)) {
- ret = ocfs2_set_acl(handle, inode, di_bh,
- ACL_TYPE_DEFAULT, acl,
- meta_ac, data_ac);
- if (ret)
- goto cleanup;
- }
- mode = inode->i_mode;
- ret = __posix_acl_create(&acl, GFP_NOFS, &mode);
- if (ret < 0)
- return ret;
-
- ret2 = ocfs2_acl_set_mode(inode, di_bh, handle, mode);
- if (ret2) {
- mlog_errno(ret2);
- ret = ret2;
- goto cleanup;
- }
- if (ret > 0) {
- ret = ocfs2_set_acl(handle, inode,
- di_bh, ACL_TYPE_ACCESS,
- acl, meta_ac, data_ac);
- }
- }
-cleanup:
- posix_acl_release(acl);
- return ret;
-}
diff --git a/fs/ocfs2/acl.h b/fs/ocfs2/acl.h
index 2783a75b3999..3fce68d08625 100644
--- a/fs/ocfs2/acl.h
+++ b/fs/ocfs2/acl.h
@@ -35,10 +35,5 @@ int ocfs2_set_acl(handle_t *handle,
struct posix_acl *acl,
struct ocfs2_alloc_context *meta_ac,
struct ocfs2_alloc_context *data_ac);
-extern int ocfs2_acl_chmod(struct inode *, struct buffer_head *);
-extern int ocfs2_init_acl(handle_t *, struct inode *, struct inode *,
- struct buffer_head *, struct buffer_head *,
- struct ocfs2_alloc_context *,
- struct ocfs2_alloc_context *);
#endif /* OCFS2_ACL_H */
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 77d30cbd944d..0e5b4515f92e 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1268,20 +1268,20 @@ bail_unlock_rw:
if (size_change)
ocfs2_rw_unlock(inode, 1);
bail:
+ brelse(bh);
/* Release quota pointers in case we acquired them */
for (qtype = 0; qtype < OCFS2_MAXQUOTAS; qtype++)
dqput(transfer_to[qtype]);
if (!status && attr->ia_valid & ATTR_MODE) {
- status = ocfs2_acl_chmod(inode, bh);
+ status = posix_acl_chmod(inode, inode->i_mode);
if (status < 0)
mlog_errno(status);
}
if (inode_locked)
ocfs2_inode_unlock(inode, 1);
- brelse(bh);
return status;
}
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index 62af9554541d..3123408da935 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -259,6 +259,7 @@ static int ocfs2_mknod(struct inode *dir,
struct ocfs2_dir_lookup_result lookup = { NULL, };
sigset_t oldset;
int did_block_signals = 0;
+ struct posix_acl *default_acl = NULL, *acl = NULL;
struct ocfs2_dentry_lock *dl = NULL;
trace_ocfs2_mknod(dir, dentry, dentry->d_name.len, dentry->d_name.name,
@@ -366,6 +367,12 @@ static int ocfs2_mknod(struct inode *dir,
goto leave;
}
+ status = posix_acl_create(dir, &inode->i_mode, &default_acl, &acl);
+ if (status) {
+ mlog_errno(status);
+ goto leave;
+ }
+
handle = ocfs2_start_trans(osb, ocfs2_mknod_credits(osb->sb,
S_ISDIR(mode),
xattr_credits));
@@ -414,8 +421,16 @@ static int ocfs2_mknod(struct inode *dir,
inc_nlink(dir);
}
- status = ocfs2_init_acl(handle, inode, dir, new_fe_bh, parent_fe_bh,
- meta_ac, data_ac);
+ if (default_acl) {
+ status = ocfs2_set_acl(handle, inode, new_fe_bh,
+ ACL_TYPE_DEFAULT, default_acl,
+ meta_ac, data_ac);
+ }
+ if (!status && acl) {
+ status = ocfs2_set_acl(handle, inode, new_fe_bh,
+ ACL_TYPE_ACCESS, acl,
+ meta_ac, data_ac);
+ }
if (status < 0) {
mlog_errno(status);
@@ -457,6 +472,10 @@ static int ocfs2_mknod(struct inode *dir,
d_instantiate(dentry, inode);
status = 0;
leave:
+ if (default_acl)
+ posix_acl_release(default_acl);
+ if (acl)
+ posix_acl_release(acl);
if (status < 0 && did_quota_inode)
dquot_free_inode(inode);
if (handle)
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 6a0c55d7dff0..252119860e6c 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -4248,12 +4248,20 @@ static int ocfs2_reflink(struct dentry *old_dentry, struct inode *dir,
struct inode *inode = d_inode(old_dentry);
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;
+ mode = inode->i_mode;
+ error = posix_acl_create(dir, &mode, &default_acl, &acl);
+ if (error) {
+ mlog_errno(error);
+ return error;
+ }
- error = ocfs2_create_inode_in_orphan(dir, inode->i_mode,
+ error = ocfs2_create_inode_in_orphan(dir, mode,
&new_orphan_inode);
if (error) {
mlog_errno(error);
@@ -4292,11 +4300,16 @@ 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);
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 877830b05e12..e9164f09841b 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -7197,10 +7197,12 @@ out:
*/
int ocfs2_init_security_and_acl(struct inode *dir,
struct inode *inode,
- const struct qstr *qstr)
+ const struct qstr *qstr,
+ struct posix_acl *default_acl,
+ struct posix_acl *acl)
{
- int ret = 0;
struct buffer_head *dir_bh = NULL;
+ int ret = 0;
ret = ocfs2_init_security_get(inode, dir, qstr, NULL);
if (ret) {
@@ -7213,9 +7215,11 @@ int ocfs2_init_security_and_acl(struct inode *dir,
mlog_errno(ret);
goto leave;
}
- ret = ocfs2_init_acl(NULL, inode, dir, NULL, dir_bh, NULL, NULL);
- if (ret)
- mlog_errno(ret);
+
+ if (!ret && default_acl)
+ ret = ocfs2_iop_set_acl(inode, default_acl, ACL_TYPE_DEFAULT);
+ if (!ret && acl)
+ ret = ocfs2_iop_set_acl(inode, acl, ACL_TYPE_ACCESS);
ocfs2_inode_unlock(dir, 0);
brelse(dir_bh);
diff --git a/fs/ocfs2/xattr.h b/fs/ocfs2/xattr.h
index 1633cc15ea1f..f10d5b93c366 100644
--- a/fs/ocfs2/xattr.h
+++ b/fs/ocfs2/xattr.h
@@ -94,5 +94,7 @@ int ocfs2_reflink_xattrs(struct inode *old_inode,
bool preserve_security);
int ocfs2_init_security_and_acl(struct inode *dir,
struct inode *inode,
- const struct qstr *qstr);
+ const struct qstr *qstr,
+ struct posix_acl *default_acl,
+ struct posix_acl *acl);
#endif /* OCFS2_XATTR_H */
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-25 20:40:08 +0000