From: Cyrill Gorcunov <gorcunov@gmail.com>
To: tml <tarantool-patches@dev.tarantool.org>
Subject: [Tarantool-patches] [PATCH v5 0/2] fiber: Handle stack madvise/mprotect errors
Date: Thu, 6 Feb 2020 01:06:22 +0300 [thread overview]
Message-ID: <20200205220624.8764-1-gorcunov@gmail.com> (raw)
issue https://github.com/tarantool/tarantool/issues/4722
branch gorcunov/gh-4722-mprotect-diag-error-5
In v5:
- merged errinj together with test into the patch itself
- on guard page restore we print error and continue instead
of immeadiate exit
Cyrill Gorcunov (2):
fiber: use diag_ logger in fiber_madvise/mprotect failures
fiber: leak slab if unable to bring prots back
src/lib/core/errinj.h | 2 +
src/lib/core/fiber.c | 92 +-
test/box/errinj.result | 2616 ++++++++++++++++++----------------
test/unit/CMakeLists.txt | 4 +
test/unit/fiber_stack.cc | 83 ++
test/unit/fiber_stack.result | 6 +
test/unit/suite.ini | 2 +-
7 files changed, 1530 insertions(+), 1275 deletions(-)
create mode 100644 test/unit/fiber_stack.cc
create mode 100644 test/unit/fiber_stack.result
--
2.20.1
next reply other threads:[~2020-02-05 22:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-05 22:06 Cyrill Gorcunov [this message]
2020-02-05 22:06 ` [Tarantool-patches] [PATCH v5 1/2] fiber: use diag_ logger in fiber_madvise/mprotect failures Cyrill Gorcunov
2020-02-06 11:10 ` Alexander Turenko
2020-02-05 22:06 ` [Tarantool-patches] [PATCH v5 2/2] fiber: leak slab if unable to bring prots back Cyrill Gorcunov
2020-02-06 11:10 ` Alexander Turenko
2020-02-06 11:20 ` [Tarantool-patches] [PATCH v5 0/2] fiber: Handle stack madvise/mprotect errors Alexander Turenko
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