diff options
Diffstat (limited to 'net/9p/protocol.c')
| -rw-r--r-- | net/9p/protocol.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/9p/protocol.c b/net/9p/protocol.c index e7541d5b0118..149f82160130 100644 --- a/net/9p/protocol.c +++ b/net/9p/protocol.c | |||
| @@ -341,7 +341,8 @@ p9pdu_vreadf(struct p9_fcall *pdu, int proto_version, const char *fmt, | |||
| 341 | } | 341 | } |
| 342 | break; | 342 | break; |
| 343 | case '?': | 343 | case '?': |
| 344 | if (proto_version != p9_proto_2000u) | 344 | if ((proto_version != p9_proto_2000u) && |
| 345 | (proto_version != p9_proto_2000L)) | ||
| 345 | return 0; | 346 | return 0; |
| 346 | break; | 347 | break; |
| 347 | default: | 348 | default: |
| @@ -393,7 +394,7 @@ p9pdu_vwritef(struct p9_fcall *pdu, int proto_version, const char *fmt, | |||
| 393 | const char *sptr = va_arg(ap, const char *); | 394 | const char *sptr = va_arg(ap, const char *); |
| 394 | int16_t len = 0; | 395 | int16_t len = 0; |
| 395 | if (sptr) | 396 | if (sptr) |
| 396 | len = MIN(strlen(sptr), USHORT_MAX); | 397 | len = MIN(strlen(sptr), USHRT_MAX); |
| 397 | 398 | ||
| 398 | errcode = p9pdu_writef(pdu, proto_version, | 399 | errcode = p9pdu_writef(pdu, proto_version, |
| 399 | "w", len); | 400 | "w", len); |
| @@ -488,7 +489,8 @@ p9pdu_vwritef(struct p9_fcall *pdu, int proto_version, const char *fmt, | |||
| 488 | } | 489 | } |
| 489 | break; | 490 | break; |
| 490 | case '?': | 491 | case '?': |
| 491 | if (proto_version != p9_proto_2000u) | 492 | if ((proto_version != p9_proto_2000u) && |
| 493 | (proto_version != p9_proto_2000L)) | ||
| 492 | return 0; | 494 | return 0; |
| 493 | break; | 495 | break; |
| 494 | default: | 496 | default: |