2 files changed, 5 insertions(+), 2 deletions(-)

M pc/devhard.c
M port/fcall.c

@@ 41,6 41,7 @@ enum
 	Qdir=		0,
 
 	Maxxfer=	4*1024,		/* maximum transfer size/cmd */
+	Maxread=	1024,		/* maximum transfer size/read */
 	Npart=		8+2,		/* 8 sub partitions, disk, and partition */
 };
 #define PART(x)		((x)&0xF)


@@ 458,6 459,8 @@ hardxfer(Drive *dp, Partition *pp, int cmd, long start, long len)
 	start = start / dp->bytes;
 	if(len > Maxxfer)
 		len = Maxxfer;
+	if(cmd == Cread && len > Maxread)
+		len = Maxread;
 	len = (len + dp->bytes - 1) / dp->bytes;
 
 	/*

@@ 42,7 42,7 @@ convS2M(Fcall *f, char *ap)
 
 	case Tauth:
 		SHORT(fid);
-		STRING(client, sizeof(f->client));
+		STRING(uname, sizeof(f->uname));
 		STRING(chal, 8+NAMELEN);
 		break;
 


@@ 252,7 252,7 @@ convM2S(char *ap, Fcall *f, int n)
 
 	case Tauth:
 		SHORT(fid);
-		STRING(client, sizeof(f->client));
+		STRING(uname, sizeof(f->uname));
 		STRING(chal, 8+NAMELEN);
 		break;