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Revert mm patch which breaks build

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Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
This commit is contained in:
Justin M. Forbes 2020-12-08 08:03:33 -06:00
parent cfd11954f8
commit 74d84fe61f
2 changed files with 92 additions and 0 deletions
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2
kernel.spec
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@ -740,6 +740,7 @@ Source4000: README.rst
%if !%{nopatches}
Patch1: patch-%{rpmversion}-redhat.patch
Patch2: revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
%endif
# empty final patch to facilitate testing of kernel patches
@ -1243,6 +1244,7 @@ cp -a %{SOURCE1} .
%if !%{nopatches}
ApplyOptionalPatch patch-%{rpmversion}-redhat.patch
ApplyOptionalPatch revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
%endif
ApplyOptionalPatch linux-kernel-test.patch

90
revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch Normal file
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@ -0,0 +1,90 @@
From: akpm@linux-foundation.org
To: mm-commits@vger.kernel.org, mkubecek@suse.cz, jrdr.linux@gmail.com,
josef@toxicpanda.com, jmforbes@linuxtx.org, daniel@iogearbox.net,
ast@kernel.org, alex.shi@linux.alibaba.com, akpm@linux-foundation.org
Subject: +
revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
added to -mm tree
Message-ID: <20201208034157.9KFja%akpm@linux-foundation.org>
User-Agent: s-nail v14.9.10
The patch titled
Subject: revert "mm/filemap: add static for function __add_to_page_cache_locked"
has been added to the -mm tree. Its filename is
revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: revert "mm/filemap: add static for function __add_to_page_cache_locked"
Revert 3351b16af494 ("mm/filemap: add static for function
__add_to_page_cache_locked") due to build issues with
CONFIG_DEBUG_INFO_BTF=y.
Link: https://lkml.kernel.org/r/CAADnVQJ6tmzBXvtroBuEH6QA0H+q7yaSKxrVvVxhqr3KBZdEXg@mail.gmail.com
Cc: Michal Kubecek <mkubecek@suse.cz>
Cc: Justin Forbes <jmforbes@linuxtx.org>
Cc: Alex Shi <alex.shi@linux.alibaba.com>
Cc: Souptick Joarder <jrdr.linux@gmail.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/filemap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/filemap.c~revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked
+++ a/mm/filemap.c
@@ -827,7 +827,7 @@ int replace_page_cache_page(struct page
}
EXPORT_SYMBOL_GPL(replace_page_cache_page);
-static noinline int __add_to_page_cache_locked(struct page *page,
+noinline int __add_to_page_cache_locked(struct page *page,
struct address_space *mapping,
pgoff_t offset, gfp_t gfp,
void **shadowp)
_
Patches currently in -mm which might be from akpm@linux-foundation.org are
revert-mm-filemap-add-static-for-function-__add_to_page_cache_locked.patch
kthread_worker-document-cpu-hotplug-handling-fix.patch
mm.patch
mm-remove-the-unuseful-else-after-a-return-checkpatch-fixes.patch
mm-prevent-gup_fast-from-racing-with-cow-during-fork-checkpatch-fixes.patch
mm-swap_state-skip-meaningless-swap-cache-readahead-when-ra_infowin-==-0-fix.patch
mm-vmallocc-__vmalloc_area_node-avoid-32-bit-overflow.patch
mm-cma-improve-pr_debug-log-in-cma_release-fix.patch
mm-vmstat-fix-proc-sys-vm-stat_refresh-generating-false-warnings-fix-2.patch
lib-cmdline_kunit-add-a-new-test-suite-for-cmdline-api-fix.patch
ilog2-improve-ilog2-for-constant-arguments-checkpatch-fixes.patch
lib-test_bitmapc-add-for_each_set_clump-test-cases-checkpatch-fixes.patch
checkpatch-fix-typo_spelling-check-for-words-with-apostrophe-fix.patch
resource-fix-kernel-doc-markups-checkpatch-fixes.patch
linux-next-rejects.patch
kmap-stupid-hacks-to-make-it-compile.patch
init-kconfig-dont-assume-scripts-lld-versionsh-is-executable.patch
set_memory-allow-set_direct_map__noflush-for-multiple-pages-fix.patch
arch-mm-wire-up-memfd_secret-system-call-were-relevant-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch