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import crash-7.2.8-8.el8

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CentOS Sources 2020-11-09 16:08:42 +00:00
parent 2903db1ca1
commit 94cac34962
2 changed files with 37 additions and 1 deletions
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30
SOURCES/rhel8_arm64_idmap_ptrs_per_pgd_fix.patch Normal file
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@ -0,0 +1,30 @@
commit ba7c7b89f0e959342c6a5204653366820fb630ef
Author: Bhupesh Sharma <bhsharma@redhat.com>
Date: Thu Nov 5 16:26:17 2020 +0530
rhel8 only patch
Since we reverted to the implementation used in crash-7.2.3-17.el8 for
arm64 52-bit changes (see 'crash/arm64: Revert to implementation used
in crash-7.2.3-17.el8 [Support for CONFIG_ARM64_USER_VA_BITS_52 and
CONFIG_ARM64_PA_BITS=52]' for details), add the missing QUIET argument
if the read access to the 'idmap_ptrs_per_pgd' symbol failed.
This will do away with the warning message we get in case the
'idmap_ptrs_per_pgd' symbol is not found via readmem().
Signed-off-by: Bhupesh Sharma <bhsharma@redhat.com>
diff --git a/arm64.c b/arm64.c
index dfcde6e11359..6d825c9e67de 100644
--- a/arm64.c
+++ b/arm64.c
@@ -266,7 +266,7 @@ arm64_init(int when)
case 65536:
if (kernel_symbol_exists("idmap_ptrs_per_pgd") &&
readmem(symbol_value("idmap_ptrs_per_pgd"), KVADDR,
- &value, sizeof(ulong), "idmap_ptrs_per_pgd", RETURN_ON_ERROR))
+ &value, sizeof(ulong), "idmap_ptrs_per_pgd", QUIET|RETURN_ON_ERROR))
machdep->ptrs_per_pgd = value;
if (machdep->machspec->VA_BITS > PGDIR_SHIFT_L3_64K) {

8
SPECS/crash.spec
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@ -4,7 +4,7 @@
Summary: Kernel analysis utility for live systems, netdump, diskdump, kdump, LKCD or mcore dumpfiles
Name: crash
Version: 7.2.8
Release: 7%{?dist}
Release: 8%{?dist}
License: GPLv3
Group: Development/Debuggers
Source0: https://github.com/crash-utility/crash/archive/crash-%{version}.tar.gz
@ -23,6 +23,7 @@ Patch3: github_0f29a8ac6b73.patch
Patch4: github_1c45cea02df7.patch
Patch5: github_9596b4388ea5.patch
Patch6: github_b97e7fd4e826_to_8b50d94ada21.patch
Patch7: rhel8_arm64_idmap_ptrs_per_pgd_fix.patch
%description
The core analysis suite is a self-contained tool that can be used to
@ -50,6 +51,7 @@ offered by Mission Critical Linux, or the LKCD kernel patch.
%patch4 -p1 -b github_1c45cea02df7.patch
%patch5 -p1 -b github_9596b4388ea5.patch
%patch6 -p1 -b github_b97e7fd4e826_to_8b50d94ada21.patch
%patch7 -p1 -b rhel8_arm64_idmap_ptrs_per_pgd_fix.patch
%build
cp %{SOURCE1} .
@ -80,6 +82,10 @@ rm -rf %{buildroot}
%{_includedir}/*
%changelog
* Wed Nov 5 2020 Bhupesh Sharma <bhsharma@redhat.com> - 7.2.8-8
- crash/arm64: Fix arm64 read error with 'idmap_ptrs_per_pgd' symbol with debug kernel
Resolves: rhbz#1876039
* Mon Aug 17 2020 Bhupesh Sharma <bhsharma@redhat.com> - 7.2.8-7
- crash/sadump, kaslr: fix failure of calculating kaslr_offset due to an sadump format restriction
Resolves: rhbz#1855527