diff options
Diffstat (limited to 'net/9p/protocol.c')
| -rw-r--r-- | net/9p/protocol.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/9p/protocol.c b/net/9p/protocol.c index 4ebeffd21d3..92cb60bb191 100644 --- a/net/9p/protocol.c +++ b/net/9p/protocol.c @@ -509,6 +509,19 @@ p9pdu_writef(struct p9_fcall *pdu, int optional, const char *fmt, ...) return ret; } +int p9stat_read(char *buf, int len, struct p9_wstat *st, int dotu) +{ + struct p9_fcall fake_pdu; + + fake_pdu.size = len; + fake_pdu.capacity = len; + fake_pdu.sdata = buf; + fake_pdu.offset = 0; + + return p9pdu_readf(&fake_pdu, dotu, "S", st); +} +EXPORT_SYMBOL(p9stat_read); + int p9pdu_prepare(struct p9_fcall *pdu, int16_t tag, int8_t type) { return p9pdu_writef(pdu, 0, "dbw", 0, type, tag); |