From 94953dd9398a937d43026f73efaf437597071ca7 Mon Sep 17 00:00:00 2001 From: Ilya Dryomov Date: Sat, 29 Aug 2020 12:02:30 +0200 Subject: [PATCH] msg/async/ProtocolV2: allow rxbuf/txbuf get bigger in testing We have a kernel client test case that constructs huge auth tickets to exercise the three related code paths in the kernel. One of the tickets is bigger than 1000000 bytes, as required for triggering the third code path. We haven't bumped into this assert earlier because the kernel client is still on msgr v1. However, "rbd map" and "rbd unmap" commands started connecting to the cluster in commit 96f05a7956b3 ("rbd: delay determination of default pool name") and that happens via msgr v2. Signed-off-by: Ilya Dryomov --- src/msg/async/ProtocolV2.cc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/msg/async/ProtocolV2.cc b/src/msg/async/ProtocolV2.cc index c23b71e9052a..fff0e762062e 100644 --- a/src/msg/async/ProtocolV2.cc +++ b/src/msg/async/ProtocolV2.cc @@ -749,7 +749,7 @@ CtPtr ProtocolV2::read(CONTINUATION_RXBPTR_TYPE &next, if (unlikely(pre_auth.enabled) && r >= 0) { pre_auth.rxbuf.append(*next.node); ceph_assert(!cct->_conf->ms_die_on_bug || - pre_auth.rxbuf.length() < 1000000); + pre_auth.rxbuf.length() < 10000000); } next.r = r; run_continuation(next); @@ -759,7 +759,7 @@ CtPtr ProtocolV2::read(CONTINUATION_RXBPTR_TYPE &next, if (unlikely(pre_auth.enabled) && r == 0) { pre_auth.rxbuf.append(*next.node); ceph_assert(!cct->_conf->ms_die_on_bug || - pre_auth.rxbuf.length() < 1000000); + pre_auth.rxbuf.length() < 10000000); } next.r = r; return &next; @@ -791,7 +791,7 @@ CtPtr ProtocolV2::write(const std::string &desc, if (unlikely(pre_auth.enabled)) { pre_auth.txbuf.append(buffer); ceph_assert(!cct->_conf->ms_die_on_bug || - pre_auth.txbuf.length() < 1000000); + pre_auth.txbuf.length() < 10000000); } ssize_t r = -- 2.47.3