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import CS libvma-9.8.20-3.el9

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This commit is contained in:
eabdullin 2023-09-21 19:21:23 +00:00
parent d73e2ffc64
commit a034161ef7
4 changed files with 52 additions and 4 deletions
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2
.gitignore vendored
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@ -1 +1 @@
SOURCES/libvma-9.6.4.tar.gz
SOURCES/libvma-9.8.20.tar.gz

2
.libvma.metadata
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@ -1 +1 @@
c2f2913be710c658f9856e4c9cfb7a9af2a606d2 SOURCES/libvma-9.6.4.tar.gz
fab25759447602ec4602b1c2c949b8f153d34e1d SOURCES/libvma-9.8.20.tar.gz

35
SOURCES/0001-issue-3525812-Fix-buffer-leak-socketextreme.patch Normal file
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@ -0,0 +1,35 @@
From 92f3868fd0474956afe6cb43f8de4d16abba83d6 Mon Sep 17 00:00:00 2001
From: Iftah Levi <iftahl@nvidia.com>
Date: Sun, 9 Jul 2023 14:08:44 +0300
Subject: [PATCH] issue: 3525812 Fix buffer leak socketextreme
In reclaim buffer api - vma_socketxtreme_free_vma_packets
we use reclaim_recv_buffers method which uses try_lock
on the ring, but in case the lock has failed - buffers
will not be returned.
The fix - in case the ring is locked - reclaim buffers
to the global pool.
Signed-off-by: Iftah Levi <iftahl@nvidia.com>
---
src/vma/sock/sock-redirect.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/vma/sock/sock-redirect.cpp b/src/vma/sock/sock-redirect.cpp
index 4308d21e8478..9b232e6093ca 100644
--- a/src/vma/sock/sock-redirect.cpp
+++ b/src/vma/sock/sock-redirect.cpp
@@ -466,7 +466,9 @@ int vma_socketxtreme_free_vma_packets(struct vma_packet_desc_t *packets, int num
p_socket_object->free_buffs(packets[i].total_len);
}
if (rng) {
- rng->reclaim_recv_buffers(desc);
+ if (!rng->reclaim_recv_buffers(desc)) {
+ g_buffer_pool_rx->put_buffers_thread_safe(desc);
+ }
} else {
goto err;
}
--
2.41.0

17
SPECS/libvma.spec
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@ -1,13 +1,14 @@
%{!?configure_options: %global configure_options %{nil}}
Name: libvma
Version: 9.6.4
Release: 1%{?dist}
Version: 9.8.20
Release: 3%{?dist}
Summary: A library for boosting TCP and UDP traffic (over RDMA hardware)
License: GPLv2 or BSD
Url: https://github.com/Mellanox/libvma
Source0: https://github.com/Mellanox/libvma/archive/%{version}/%{name}-%{version}.tar.gz
Patch0: 0001-issue-3525812-Fix-buffer-leak-socketextreme.patch
# libvma currently supports only the following architectures
ExclusiveArch: x86_64 ppc64le ppc64 aarch64
@ -99,6 +100,18 @@ rm -f $RPM_BUILD_ROOT/%{_sysconfdir}/init.d/vma
%{_mandir}/man8/vma_stats.*
%changelog
* Mon Jul 31 2023 Kamal Heib <kheib@redhat.com> - 9.8.20-3
- Rebuilt for libvma-utils
- Resolves: rhbz#2227843
* Tue Jul 18 2023 Kamal Heib <kheib@redhat.com> - 9.8.20-2
- Fix Socketxtreme buffer reclaim leak
- Resolves: rhbz#2223701
* Thu Jun 01 2023 Kamal Heib <kheib@redhat.com> - 9.8.20-1
- Update to upstream release 9.8.20.
- Resolves: rhbz#2170370
* Wed Aug 03 2022 Michal Schmidt <mschmidt@redhat.com> - 9.6.4-1
- Update to upstream release 9.6.4.
- Resolves: rhbz#2049573