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kernel-5.17-0.rc4.d567f5db412e.97

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* Tue Feb 15 2022 Fedora Kernel Team <kernel-team@fedoraproject.org> [5.17-0.rc4.d567f5db412e.97]
- mm/sparsemem: Fix 'mem_section' will never be NULL gcc 12 warning (Waiman Long)
- tools: Fix use-after-free for realloc(..., 0) (Kees Cook)
Resolves: rhbz#

Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
This commit is contained in:
Justin M. Forbes 2022-02-15 06:53:51 -06:00
parent d093b9fca2
commit 0a6fd18331
No known key found for this signature in database
GPG Key ID: B8FA7924A4B1C140
5 changed files with 32 additions and 32 deletions
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2
Makefile.rhelver
View File

@ -12,7 +12,7 @@ RHEL_MINOR = 99
# #
# Use this spot to avoid future merge conflicts. # Use this spot to avoid future merge conflicts.
# Do not trim this comment. # Do not trim this comment.
RHEL_RELEASE = 96 RHEL_RELEASE = 97
# #
# Early y+1 numbering # Early y+1 numbering

8
Patchlist.changelog
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@ -1,8 +1,8 @@
https://gitlab.com/cki-project/kernel-ark/-/commit/741f03d77ad0fe53cea44d1ea62fbc9bf48c4535 https://gitlab.com/cki-project/kernel-ark/-/commit/9bd25eb01729860701ec902abfcc4730f3752e3b
741f03d77ad0fe53cea44d1ea62fbc9bf48c4535 mm/sparsemem: Fix 'mem_section' will never be NULL gcc 12 warning 9bd25eb01729860701ec902abfcc4730f3752e3b mm/sparsemem: Fix 'mem_section' will never be NULL gcc 12 warning
https://gitlab.com/cki-project/kernel-ark/-/commit/6be3e36905dbb2e7a8a23d04af180e5e9e0fd8b2 https://gitlab.com/cki-project/kernel-ark/-/commit/49cb0e447d9dce2bed07776a2d0259a9ea5a609b
6be3e36905dbb2e7a8a23d04af180e5e9e0fd8b2 Workaround for gcc12 compile issues in ubcmd-util.h 49cb0e447d9dce2bed07776a2d0259a9ea5a609b tools: Fix use-after-free for realloc(..., 0)
https://gitlab.com/cki-project/kernel-ark/-/commit/4f79b3c547b8e3dbc014058a8adffe0fe8cd5e4b https://gitlab.com/cki-project/kernel-ark/-/commit/4f79b3c547b8e3dbc014058a8adffe0fe8cd5e4b
4f79b3c547b8e3dbc014058a8adffe0fe8cd5e4b objtool: check: give big enough buffer for pv_ops 4f79b3c547b8e3dbc014058a8adffe0fe8cd5e4b objtool: check: give big enough buffer for pv_ops

18
kernel.spec
View File

@ -85,9 +85,9 @@ Summary: The Linux kernel
# Set debugbuildsenabled to 0 to not build a separate debug kernel, but # Set debugbuildsenabled to 0 to not build a separate debug kernel, but
# to build the base kernel using the debug configuration. (Specifying # to build the base kernel using the debug configuration. (Specifying
# the --with-release option overrides this setting.) # the --with-release option overrides this setting.)
%define debugbuildsenabled 1 %define debugbuildsenabled 0
%global distro_build 0.rc4.96 %global distro_build 0.rc4.20220215gitd567f5db412e.97
%if 0%{?fedora} %if 0%{?fedora}
%define secure_boot_arch x86_64 %define secure_boot_arch x86_64
@ -132,13 +132,13 @@ Summary: The Linux kernel
%define rpmversion 5.17.0 %define rpmversion 5.17.0
%define patchversion 5.17 %define patchversion 5.17
%define pkgrelease 0.rc4.96 %define pkgrelease 0.rc4.20220215gitd567f5db412e.97
# This is needed to do merge window version magic # This is needed to do merge window version magic
%define patchlevel 17 %define patchlevel 17
# allow pkg_release to have configurable %%{?dist} tag # allow pkg_release to have configurable %%{?dist} tag
%define specrelease 0.rc4.96%{?buildid}%{?dist} %define specrelease 0.rc4.20220215gitd567f5db412e.97%{?buildid}%{?dist}
%define pkg_release %{specrelease} %define pkg_release %{specrelease}
@ -695,7 +695,7 @@ BuildRequires: lld
# exact git commit you can run # exact git commit you can run
# #
# xzcat -qq ${TARBALL} | git get-tar-commit-id # xzcat -qq ${TARBALL} | git get-tar-commit-id
Source0: linux-5.17-rc4.tar.xz Source0: linux-5.17-rc4-2-gd567f5db412e.tar.xz
Source1: Makefile.rhelver Source1: Makefile.rhelver
@ -1391,8 +1391,8 @@ ApplyOptionalPatch()
fi fi
} }
%setup -q -n kernel-5.17-rc4 -c %setup -q -n kernel-5.17-rc4-2-gd567f5db412e -c
mv linux-5.17-rc4 linux-%{KVERREL} mv linux-5.17-rc4-2-gd567f5db412e linux-%{KVERREL}
cd linux-%{KVERREL} cd linux-%{KVERREL}
cp -a %{SOURCE1} . cp -a %{SOURCE1} .
@ -3005,9 +3005,9 @@ fi
# #
# #
%changelog %changelog
* Mon Feb 14 2022 Fedora Kernel Team <kernel-team@fedoraproject.org> [5.17-0.rc4.96] * Tue Feb 15 2022 Fedora Kernel Team <kernel-team@fedoraproject.org> [5.17-0.rc4.d567f5db412e.97]
- mm/sparsemem: Fix 'mem_section' will never be NULL gcc 12 warning (Waiman Long) - mm/sparsemem: Fix 'mem_section' will never be NULL gcc 12 warning (Waiman Long)
- Workaround for gcc12 compile issues in ubcmd-util.h (Justin M. Forbes) - tools: Fix use-after-free for realloc(..., 0) (Kees Cook)
* Sun Feb 13 2022 Fedora Kernel Team <kernel-team@fedoraproject.org> [5.17-0.rc3.b81b1829e7e3.94] * Sun Feb 13 2022 Fedora Kernel Team <kernel-team@fedoraproject.org> [5.17-0.rc3.b81b1829e7e3.94]
- redhat: fix make {distg-brew,distg-koji} (Andrea Claudi) - redhat: fix make {distg-brew,distg-koji} (Andrea Claudi)

28
patch-5.17-redhat.patch
View File

@ -74,8 +74,8 @@
security/lockdown/Kconfig | 13 + security/lockdown/Kconfig | 13 +
security/lockdown/lockdown.c | 1 + security/lockdown/lockdown.c | 1 +
security/security.c | 6 + security/security.c | 6 +
tools/lib/subcmd/subcmd-util.h | 9 +- tools/lib/subcmd/subcmd-util.h | 11 +-
77 files changed, 1748 insertions(+), 196 deletions(-) 77 files changed, 1746 insertions(+), 200 deletions(-)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index f5a27f067db9..f4dc42f2f82a 100644 index f5a27f067db9..f4dc42f2f82a 100644
@ -3436,24 +3436,24 @@ index 22261d79f333..20336365f864 100644
int security_perf_event_open(struct perf_event_attr *attr, int type) int security_perf_event_open(struct perf_event_attr *attr, int type)
{ {
diff --git a/tools/lib/subcmd/subcmd-util.h b/tools/lib/subcmd/subcmd-util.h diff --git a/tools/lib/subcmd/subcmd-util.h b/tools/lib/subcmd/subcmd-util.h
index 794a375dad36..7009fc176636 100644 index 794a375dad36..b2aec04fce8f 100644
--- a/tools/lib/subcmd/subcmd-util.h --- a/tools/lib/subcmd/subcmd-util.h
+++ b/tools/lib/subcmd/subcmd-util.h +++ b/tools/lib/subcmd/subcmd-util.h
@@ -49,13 +49,12 @@ static NORETURN inline void die(const char *err, ...) @@ -50,15 +50,8 @@ static NORETURN inline void die(const char *err, ...)
static inline void *xrealloc(void *ptr, size_t size) static inline void *xrealloc(void *ptr, size_t size)
{ {
- void *ret = realloc(ptr, size); void *ret = realloc(ptr, size);
- if (!ret && !size) - if (!ret && !size)
- ret = realloc(ptr, 1); - ret = realloc(ptr, 1);
+ void *ret; - if (!ret) {
+ if (!size) - ret = realloc(ptr, size);
+ size = 1;
+ ret = realloc(ptr, size);
if (!ret) {
ret = realloc(ptr, size);
- if (!ret && !size) - if (!ret && !size)
- ret = realloc(ptr, 1); - ret = realloc(ptr, 1);
if (!ret) - if (!ret)
die("Out of memory, realloc failed"); - die("Out of memory, realloc failed");
- }
+ if (!ret)
+ die("Out of memory, realloc failed");
return ret;
} }

6
sources
View File

@ -1,3 +1,3 @@
SHA512 (linux-5.17-rc4.tar.xz) = 68a2de9e99718c6f55d2cb17d774bb13adeb37a3b3dc5c4e9c23c8055c235ed7fa4456f3f9534a97485a9422120e473dd003f7036bbd4d031456d06f7837379e SHA512 (linux-5.17-rc4-2-gd567f5db412e.tar.xz) = e54c8a0c18d15c8a5de792549a70407b112477eb2173f811f537f0420dbecbe8cbc2c53b77ee12748468fa6cc374038f01cffe01d5150886f9603672ebd2e5ae
SHA512 (kernel-abi-stablelists-5.17.0-0.rc4.96.tar.bz2) = 7a7a6065902e2431774842daae8b9127d4ee66872ec809925dd7976b3f7ccecc7b9bc06c86426fdbe8fa0ac08ba6bc6087fbb0acec9e08849762df462b43e1ef SHA512 (kernel-abi-stablelists-5.17.0-0.rc4.20220215gitd567f5db412e.97.tar.bz2) = 3327259204bd1099a56d74af4020d27e6c13fc616f0689a69b2c597c48b75dc619bf6dd32f1891e7fef2a62c459d1529ef88fc4ef5cf1675922cd3984cddb3f6
SHA512 (kernel-kabi-dw-5.17.0-0.rc4.96.tar.bz2) = 89bbdca28bfd8e1b96a000d12be1acd31e0bcecac5662798bfc2ab65d2140563b33a741aacbf6ef0f97ff9a45fabb50ea937312d3e66eb3c9b7f41aa28dd2bf9 SHA512 (kernel-kabi-dw-5.17.0-0.rc4.20220215gitd567f5db412e.97.tar.bz2) = 36d89a9d1571016231c42b0df46d6d7aa38c2e3e32f0200d9a89f543a81b1b682d55511448d187139d8704160143da05f06a9ac3d66285d4900898552dd96ee2