853388e615
back port upstream patch
ebe06187bf
the epi is removed from list by list_del_rcu(&epi->fllink);
under list_for_each_entry_rcu() without rcu_read_lock.
if the rcu grace-period thread free epi before next list_for_each loop,
the content of epi will be corrupted.
Change-Id: I75dbf8ada5ca4734761efe260ca6d6f85886b180
Closes-Bug: 1837430
Suggested-by: daniel.badea@windriver.com
Signed-off-by: Bin Yang <bin.yang@intel.com>
41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
From e49a8758922e1f23c4e77dd19cf4eb1f80263763 Mon Sep 17 00:00:00 2001
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From: Bin Yang <bin.yang@intel.com>
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Date: Wed, 31 Jul 2019 10:50:03 +0800
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Subject: [PATCH 3/3] Compile issues
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Signed-off-by: Bin Yang <bin.yang@intel.com>
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---
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SPECS/kernel.spec | 9 +++++++++
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1 file changed, 9 insertions(+)
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diff --git a/SPECS/kernel.spec b/SPECS/kernel.spec
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index 9149019..b8fb9f9 100644
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--- a/SPECS/kernel.spec
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+++ b/SPECS/kernel.spec
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@@ -491,6 +491,12 @@ Patch40025: dpt_i2o-fix-build-warning.patch
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Patch40026: turn-off-write-same-in-smartqpi-driver.patch
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# Fix use-after-free in eventpoll_release_file
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Patch40027: epoll-fix-use-after-free-in-eventpoll_release_file.patch
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+# Fix assorted compilation issues
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+Patch40028: fix-compilation-issues.patch
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+# Fix CentOS 7.6 upgrade compile error
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+Patch40029: fix-CentOS-7.6-upgrade-compile-error.patch
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+# Compile fix for disabling CONFIG_MEMCG_KMEM
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+Patch40030: compile-fix-for-disabling-CONFIG_MEMCG_KMEM.patch
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BuildRoot: %{_tmppath}/kernel-%{KVRA}-root
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@@ -862,6 +868,9 @@ ApplyOptionalPatch aic94xx-Skip-reading-user-settings-if-flash-is-not-f.patch
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ApplyOptionalPatch dpt_i2o-fix-build-warning.patch
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ApplyOptionalPatch turn-off-write-same-in-smartqpi-driver.patch
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ApplyOptionalPatch epoll-fix-use-after-free-in-eventpoll_release_file.patch
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+ApplyOptionalPatch fix-compilation-issues.patch
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+ApplyOptionalPatch fix-CentOS-7.6-upgrade-compile-error.patch
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+ApplyOptionalPatch compile-fix-for-disabling-CONFIG_MEMCG_KMEM.patch
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# Any further pre-build tree manipulations happen here.
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--
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2.7.4
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