diff options
| -rw-r--r-- | fs/smb/client/cifsfs.c | 6 | ||||
| -rw-r--r-- | fs/smb/client/smb2ops.c | 1 |
2 files changed, 4 insertions, 3 deletions
diff --git a/fs/smb/client/cifsfs.c b/fs/smb/client/cifsfs.c index c8449f43856c..4fb21affe4e1 100644 --- a/fs/smb/client/cifsfs.c +++ b/fs/smb/client/cifsfs.c @@ -1277,7 +1277,7 @@ static loff_t cifs_remap_file_range(struct file *src_file, loff_t off, struct cifsFileInfo *smb_file_src = src_file->private_data; struct cifsFileInfo *smb_file_target = dst_file->private_data; struct cifs_tcon *target_tcon, *src_tcon; - unsigned long long destend, fstart, fend, new_size; + unsigned long long destend, fstart, fend, old_size, new_size; unsigned int xid; int rc; @@ -1344,6 +1344,7 @@ static loff_t cifs_remap_file_range(struct file *src_file, loff_t off, goto unlock; if (fend > target_cifsi->netfs.zero_point) target_cifsi->netfs.zero_point = fend + 1; + old_size = target_cifsi->netfs.remote_i_size; /* Discard all the folios that overlap the destination region. */ cifs_dbg(FYI, "about to discard pages %llx-%llx\n", fstart, fend); @@ -1356,9 +1357,8 @@ static loff_t cifs_remap_file_range(struct file *src_file, loff_t off, if (target_tcon->ses->server->ops->duplicate_extents) { rc = target_tcon->ses->server->ops->duplicate_extents(xid, smb_file_src, smb_file_target, off, len, destoff); - if (rc == 0 && new_size > i_size_read(target_inode)) { + if (rc == 0 && new_size > old_size) { truncate_setsize(target_inode, new_size); - netfs_resize_file(&target_cifsi->netfs, new_size, true); fscache_resize_cookie(cifs_inode_cookie(target_inode), new_size); } diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c index 28f0b7d19d53..6fea0aed4346 100644 --- a/fs/smb/client/smb2ops.c +++ b/fs/smb/client/smb2ops.c @@ -2028,6 +2028,7 @@ smb2_duplicate_extents(const unsigned int xid, * size will be queried on next revalidate, but it is important * to make sure that file's cached size is updated immediately */ + netfs_resize_file(netfs_inode(inode), dest_off + len, true); cifs_setsize(inode, dest_off + len); } rc = SMB2_ioctl(xid, tcon, trgtfile->fid.persistent_fid, |