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From: Andrew Morton <akpm@linux-foundation.org>
To: chris@zankel.net, hch@lst.de, jcmvbkbc@gmail.com,
	mm-commits@vger.kernel.org
Subject: + xtensa-implement-flush_icache_user_range-fix.patch added to -mm tree
Date: Wed, 27 May 2020 17:16:44 -0700	[thread overview]
Message-ID: <20200528001644.CQk9YrkKu%akpm@linux-foundation.org> (raw)
In-Reply-To: <20200522222217.ee14ad7eda7aab1e6697da6c@linux-foundation.org>


The patch titled
     Subject: xtensa: fix flush_icache_user_range in noMMU configs
has been added to the -mm tree.  Its filename is
     xtensa-implement-flush_icache_user_range-fix.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/xtensa-implement-flush_icache_user_range-fix.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/xtensa-implement-flush_icache_user_range-fix.patch

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------------------------------------------------------
From: Max Filippov <jcmvbkbc@gmail.com>
Subject: xtensa: fix flush_icache_user_range in noMMU configs

flush_icache_user_range definition for xtensa is placed under preprocessor
condition that is not processed in noMMU configurations, resulting in the
following build errors:

  fs/exec.c:1065:3: error: implicit declaration of function
  `flush_icache_user_range'
  fs/binfmt_flat.c:857:2: error: implicit declaration of function
  `flush_icache_user_range'

Move definition outside conditional compilation block.

Link: http://lkml.kernel.org/r/20200525221556.4270-1-jcmvbkbc@gmail.com
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/xtensa/include/asm/cacheflush.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/xtensa/include/asm/cacheflush.h~xtensa-implement-flush_icache_user_range-fix
+++ a/arch/xtensa/include/asm/cacheflush.h
@@ -107,8 +107,6 @@ void flush_cache_page(struct vm_area_str
 #define flush_cache_page  local_flush_cache_page
 #endif
 
-#define flush_icache_user_range flush_icache_range

  parent reply	other threads:[~2020-05-28  0:16 UTC|newest]

Thread overview: 93+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-23  5:22 incoming Andrew Morton
2020-05-23  5:22 ` [patch 01/11] device-dax: don't leak kernel memory to user space after unloading kmem Andrew Morton
2020-05-23  5:22 ` [patch 02/11] x86: bitops: fix build regression Andrew Morton
2020-05-23  5:22 ` [patch 03/11] rapidio: fix an error in get_user_pages_fast() error handling Andrew Morton
2020-05-23  5:22 ` [patch 04/11] selftests/vm/.gitignore: add mremap_dontunmap Andrew Morton
2020-05-23  5:22 ` [patch 05/11] selftests/vm/write_to_hugetlbfs.c: fix unused variable warning Andrew Morton
2020-05-23  5:22 ` [patch 06/11] kasan: disable branch tracing for core runtime Andrew Morton
2020-05-23  5:23 ` [patch 07/11] sh: include linux/time_types.h for sockios Andrew Morton
2020-05-23  5:23 ` [patch 08/11] MAINTAINERS: update email address for Naoya Horiguchi Andrew Morton
2020-05-23  5:23 ` [patch 09/11] sparc32: use PUD rather than PGD to get PMD in srmmu_nocache_init() Andrew Morton
2020-05-23 19:01   ` Mike Rapoport
2020-05-23 19:10     ` Linus Torvalds
2020-05-23 19:10       ` Linus Torvalds
2020-05-23 19:57       ` Mike Rapoport
2020-05-23  5:23 ` [patch 10/11] z3fold: fix use-after-free when freeing handles Andrew Morton
2020-05-23  5:23 ` [patch 11/11] MAINTAINERS: add files related to kdump Andrew Morton
2020-05-25  0:06 ` + bitops-simplify-get_count_order_long.patch added to -mm tree Andrew Morton
2020-05-25  0:08 ` + mmthp-stop-leaking-unreleased-file-pages.patch " Andrew Morton
2020-05-25  0:45 ` + mmap-locking-api-convert-mmap_sem-comments-fix-fix-fix.patch " Andrew Morton
2020-05-25  0:49 ` + mm-remove-vm_bug_onpageslab-from-page_mapcount.patch " Andrew Morton
2020-05-25  0:49   ` Andrew Morton
2020-05-25  0:57 ` + swap-reduce-lock-contention-on-swap-cache-from-swap-slots-allocation-v3.patch " Andrew Morton
2020-05-25  5:10 ` mmotm 2020-05-24-22-09 uploaded Andrew Morton
2020-05-25  5:10 ` Andrew Morton
2020-05-25 20:01 ` + khugepaged-allow-to-collapse-a-page-shared-across-fork-fix-fix.patch added to -mm tree Andrew Morton
2020-05-25 20:19 ` + x86-mm-simplify-init_trampoline-and-surrounding-logic-fix.patch " Andrew Morton
2020-05-25 20:41 ` + lib-make-a-test-module-with-set-clear-bit.patch " Andrew Morton
2020-05-25 20:57 ` + mm-gupc-convert-to-use-get_user_pagepages_fast_only.patch " Andrew Morton
2020-05-25 21:11 ` + mm-remove-vm_bug_onpageslab-from-page_mapcount-fix.patch " Andrew Morton
2020-05-25 21:55 ` + mm_typesh-change-set_page_private-to-inline-function.patch " Andrew Morton
2020-05-25 23:57 ` mmotm 2020-05-25-16-56 uploaded Andrew Morton
2020-05-26  3:49   ` mmotm 2020-05-25-16-56 uploaded (drm/nouveau) Randy Dunlap
2020-05-26  3:49     ` Randy Dunlap
2020-05-26  4:23     ` Dave Airlie
2020-05-26  4:23       ` Dave Airlie
2020-05-26  4:23       ` Dave Airlie
2020-05-26  4:31       ` Randy Dunlap
2020-05-26  4:31         ` Randy Dunlap
2020-05-26  6:56   ` mmotm 2020-05-25-16-56 uploaded (mtd/nand/raw/arasan-nand-controller) Randy Dunlap
2020-05-26 19:37     ` Miquel Raynal
2020-05-26 21:18 ` [failures] proc-meminfo-avoid-open-coded-reading-of-vm_committed_as.patch removed from -mm tree Andrew Morton
2020-05-26 21:18 ` [failures] mm-utilc-make-vm_memory_committed-more-accurate.patch " Andrew Morton
2020-05-26 21:18 ` [failures] mm-adjust-vm_committed_as_batch-according-to-vm-overcommit-policy.patch " Andrew Morton
2020-05-27 19:12 ` + mm-swap-fix-vmstats-for-huge-pages.patch added to " Andrew Morton
2020-05-27 19:12 ` + mm-swap-memcg-fix-memcg-stats-for-huge-pages.patch " Andrew Morton
2020-05-27 21:33 ` + mm-prepare-for-swap-over-high-accounting-and-penalty-calculation.patch " Andrew Morton
2020-05-27 21:33 ` + mm-move-penalty-delay-clamping-out-of-calculate_high_delay.patch " Andrew Morton
2020-05-27 21:33 ` + mm-move-cgroup-high-memory-limit-setting-into-struct-page_counter.patch " Andrew Morton
2020-05-27 21:33 ` + mm-automatically-penalize-tasks-with-high-swap-use.patch " Andrew Morton
2020-05-27 21:36 ` + mm-gup-update-pin_user_pagesrst-for-case-3-mmu-notifiers.patch " Andrew Morton
2020-05-27 21:48 ` + padata-remove-exit-routine.patch " Andrew Morton
2020-05-27 21:48 ` + padata-initialize-earlier.patch " Andrew Morton
2020-05-27 21:48 ` + padata-allocate-work-structures-for-parallel-jobs-from-a-pool.patch " Andrew Morton
2020-05-27 21:49 ` + padata-add-basic-support-for-multithreaded-jobs.patch " Andrew Morton
2020-05-27 21:49 ` + mm-dont-track-number-of-pages-during-deferred-initialization.patch " Andrew Morton
2020-05-27 21:49 ` + mm-parallelize-deferred_init_memmap.patch " Andrew Morton
2020-05-27 21:49 ` + mm-make-deferred-inits-max-threads-arch-specific.patch " Andrew Morton
2020-05-27 21:49 ` + padata-document-multithreaded-jobs.patch " Andrew Morton
2020-05-27 21:55 ` + cpumask-guard-cpumask_of_node-macro-argument.patch " Andrew Morton
2020-05-27 22:15 ` + sparc32-register-memory-occupied-by-kernel-as-memblockmemory.patch " Andrew Morton
2020-05-27 22:32 ` + x86-mm-ptdump-calculate-effective-permissions-correctly-fix.patch " Andrew Morton
2020-05-27 22:55 ` + ocfs2-clear-links-count-in-ocfs2_mknod-if-an-error-occurs.patch " Andrew Morton
2020-05-27 22:55 ` + ocfs2-fix-ocfs2-corrupt-when-iputting-an-inode.patch " Andrew Morton
2020-05-27 23:17 ` + mm-gup-introduce-pin_user_pages_locked.patch " Andrew Morton
2020-05-27 23:17 ` + mm-gup-frame_vector-convert-get_user_pages-pin_user_pages.patch " Andrew Morton
2020-05-27 23:52 ` + mm-memory_failure-only-send-bus_mceerr_ao-to-early-kill-process.patch " Andrew Morton
2020-05-28  0:10 ` + relay-handle-alloc_percpu-returning-null-in-relay_open.patch " Andrew Morton
2020-05-28  0:16 ` Andrew Morton [this message]
2020-05-28  0:36 ` + maccess-unexport-probe_kernel_write-and-probe_user_write.patch " Andrew Morton
2020-05-28  0:36 ` + maccess-remove-various-unused-weak-aliases.patch " Andrew Morton
2020-05-28  0:36 ` + maccess-remove-duplicate-kerneldoc-comments.patch " Andrew Morton
2020-05-28  0:36 ` + maccess-clarify-kerneldoc-comments.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-update-the-top-of-file-comment.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-rename-strncpy_from_unsafe_user-to-strncpy_from_user_nofault.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-rename-strncpy_from_unsafe_strict-to-strncpy_from_kernel_nofault.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-rename-strnlen_unsafe_user-to-strnlen_user_nofault.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-remove-probe_read_common-and-probe_write_common.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-unify-the-probe-kernel-arch-hooks.patch " Andrew Morton
2020-05-28  0:37 ` + bpf-factor-out-a-bpf_trace_copy_string-helper.patch " Andrew Morton
2020-05-28  0:37 ` + bpf-handle-the-compat-string-in-bpf_trace_copy_string-better.patch " Andrew Morton
2020-05-28  0:37 ` + bpf-rework-the-compat-kernel-probe-handling.patch " Andrew Morton
2020-05-28  0:37 ` + tracing-kprobes-handle-mixed-kernel-userspace-probes-better.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-remove-strncpy_from_unsafe.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-always-use-strict-semantics-for-probe_kernel_read.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-move-user-access-routines-together.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-allow-architectures-to-provide-kernel-probing-directly.patch " Andrew Morton
2020-05-28  0:37 ` + x86-use-non-set_fs-based-maccess-routines.patch " Andrew Morton
2020-05-28  0:37 ` + maccess-return-erange-when-copy_from_kernel_nofault_allowed-fails.patch " Andrew Morton
2020-05-28  0:45 ` + x86-use-non-set_fs-based-maccess-routines-checkpatch-fixes.patch " Andrew Morton
2020-05-28  0:55 ` + maccess-unify-the-probe-kernel-arch-hooks-fix.patch " Andrew Morton
2020-05-28  1:02 ` + maccess-always-use-strict-semantics-for-probe_kernel_read-fix.patch " Andrew Morton
2020-05-28  2:04 ` + bpf-bpf_seq_printf-handle-potentially-unsafe-format-string-better.patch " Andrew Morton
2020-05-28  3:09 ` [to-be-updated] mm-memory_failure-only-send-bus_mceerr_ao-to-early-kill-process.patch removed from " Andrew Morton

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