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authorNamjae Jeon <linkinjeon@kernel.org>2024-04-19 16:46:34 +0200
committerSteve French <stfrench@microsoft.com>2024-04-20 03:48:47 +0200
commit0268a7cc7fdc47d90b6c18859de7718d5059f6f1 (patch)
treeaf9379cea19b5afdfd77f1da58e6580224b0b335 /fs/smb
parentksmbd: clear RENAME_NOREPLACE before calling vfs_rename (diff)
downloadlinux-0268a7cc7fdc47d90b6c18859de7718d5059f6f1.tar.xz
linux-0268a7cc7fdc47d90b6c18859de7718d5059f6f1.zip
ksmbd: common: use struct_group_attr instead of struct_group for network_open_info
4byte padding cause the connection issue with the applications of MacOS. smb2_close response size increases by 4 bytes by padding, And the smb client of MacOS check it and stop the connection. This patch use struct_group_attr instead of struct_group for network_open_info to use __packed to avoid padding. Fixes: 0015eb6e1238 ("smb: client, common: fix fortify warnings") Cc: stable@vger.kernel.org Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb')
-rw-r--r--fs/smb/common/smb2pdu.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/smb/common/smb2pdu.h b/fs/smb/common/smb2pdu.h
index 1b594307c9d5..202ff9128156 100644
--- a/fs/smb/common/smb2pdu.h
+++ b/fs/smb/common/smb2pdu.h
@@ -711,7 +711,7 @@ struct smb2_close_rsp {
__le16 StructureSize; /* 60 */
__le16 Flags;
__le32 Reserved;
- struct_group(network_open_info,
+ struct_group_attr(network_open_info, __packed,
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;