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- --- a/fs/ubifs/file.c
- +++ b/fs/ubifs/file.c
- @@ -1597,6 +1597,10 @@ const struct inode_operations ubifs_syml
- .follow_link = ubifs_follow_link,
- .setattr = ubifs_setattr,
- .getattr = ubifs_getattr,
- + .setxattr = ubifs_setxattr,
- + .getxattr = ubifs_getxattr,
- + .listxattr = ubifs_listxattr,
- + .removexattr = ubifs_removexattr,
- };
-
- const struct file_operations ubifs_file_operations = {
- --- a/fs/ubifs/journal.c
- +++ b/fs/ubifs/journal.c
- @@ -572,6 +572,13 @@ int ubifs_jnl_update(struct ubifs_info *
- aligned_dlen = ALIGN(dlen, 8);
- aligned_ilen = ALIGN(ilen, 8);
- len = aligned_dlen + aligned_ilen + UBIFS_INO_NODE_SZ;
- + if (xent) {
- + /*
- + * Make sure to account for host_ui->data_len in
- + * length calculation in case there is extended attribute.
- + */
- + len += host_ui->data_len;
- + }
- dent = kmalloc(len, GFP_NOFS);
- if (!dent)
- return -ENOMEM;
- @@ -648,7 +655,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- ino_key_init(c, &ino_key, dir->i_ino);
- ino_offs += aligned_ilen;
- - err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs, UBIFS_INO_NODE_SZ);
- + err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs,
- + UBIFS_INO_NODE_SZ + host_ui->data_len);
- if (err)
- goto out_ro;
-
- --- a/fs/ubifs/xattr.c
- +++ b/fs/ubifs/xattr.c
- @@ -209,12 +209,12 @@ static int change_xattr(struct ubifs_inf
- goto out_free;
- }
- inode->i_size = ui->ui_size = size;
- - ui->data_len = size;
-
- mutex_lock(&host_ui->ui_mutex);
- host->i_ctime = ubifs_current_time(host);
- host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);
- host_ui->xattr_size += CALC_XATTR_BYTES(size);
- + ui->data_len = size;
-
- /*
- * It is important to write the host inode after the xattr inode
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