9p: add trace event for v9fs_setattr()
Don't print the tv_nsec part of atime and mtime, to stay below the 10
argument limit of trace events.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index 48fa48e..d74302d 100644
--- a/hw/9pfs/9p.c
+++ b/hw/9pfs/9p.c
@@ -1195,6 +1195,10 @@
goto out_nofid;
}
+ trace_v9fs_setattr(pdu->tag, pdu->id, fid,
+ v9iattr.valid, v9iattr.mode, v9iattr.uid, v9iattr.gid,
+ v9iattr.size, v9iattr.atime_sec, v9iattr.mtime_sec);
+
fidp = get_fid(pdu, fid);
if (fidp == NULL) {
err = -EINVAL;
@@ -1259,6 +1263,7 @@
}
}
err = offset;
+ trace_v9fs_setattr_return(pdu->tag, pdu->id);
out:
put_fid(pdu, fidp);
out_nofid:
