X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Fcifs%2Fcifssmb.c;h=00e12f2d626b92c97540950f8dad5fa70bb4d485;hb=515d01f7726b9ba4838787d247115e1b259e1cc7;hp=76d0d29988507625c4d679b00e2a7cf695e86630;hpb=cf9ce948f47640797bd19980e1d99c6d17d0bdc3;p=~andy%2Flinux

diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 76d0d299885..00e12f2d626 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -5819,8 +5819,14 @@ static void
 cifs_fill_unix_set_info(FILE_UNIX_BASIC_INFO *data_offset,
 			const struct cifs_unix_set_info_args *args)
 {
+	u64 uid = NO_CHANGE_64, gid = NO_CHANGE_64;
 	u64 mode = args->mode;
 
+	if (uid_valid(args->uid))
+		uid = from_kuid(&init_user_ns, args->uid);
+	if (gid_valid(args->gid))
+		gid = from_kgid(&init_user_ns, args->gid);
+
 	/*
 	 * Samba server ignores set of file size to zero due to bugs in some
 	 * older clients, but we should be precise - we use SetFileSize to
@@ -5833,8 +5839,8 @@ cifs_fill_unix_set_info(FILE_UNIX_BASIC_INFO *data_offset,
 	data_offset->LastStatusChange = cpu_to_le64(args->ctime);
 	data_offset->LastAccessTime = cpu_to_le64(args->atime);
 	data_offset->LastModificationTime = cpu_to_le64(args->mtime);
-	data_offset->Uid = cpu_to_le64(args->uid);
-	data_offset->Gid = cpu_to_le64(args->gid);
+	data_offset->Uid = cpu_to_le64(uid);
+	data_offset->Gid = cpu_to_le64(gid);
 	/* better to leave device as zero when it is  */
 	data_offset->DevMajor = cpu_to_le64(MAJOR(args->device));
 	data_offset->DevMinor = cpu_to_le64(MINOR(args->device));