9p: fix bug in p9_clone_stat
This patch fixes a bug in the copying of 9P
stat information where string references
weren't being updated properly.
Signed-off-by: Martin Sava <martin.stava@gmail.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
diff --git a/net/9p/client.c b/net/9p/client.c
index af91993..069d9aa 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -901,16 +901,21 @@
memmove(ret, st, sizeof(struct p9_stat));
p = ((char *) ret) + sizeof(struct p9_stat);
memmove(p, st->name.str, st->name.len);
+ ret->name.str = p;
p += st->name.len;
memmove(p, st->uid.str, st->uid.len);
+ ret->uid.str = p;
p += st->uid.len;
memmove(p, st->gid.str, st->gid.len);
+ ret->gid.str = p;
p += st->gid.len;
memmove(p, st->muid.str, st->muid.len);
+ ret->muid.str = p;
p += st->muid.len;
if (dotu) {
memmove(p, st->extension.str, st->extension.len);
+ ret->extension.str = p;
p += st->extension.len;
}