The patch titled Subject: mm-list_lru-replace-linear-array-with-xarray-fix has been added to the -mm tree. Its filename is mm-list_lru-replace-linear-array-with-xarray-fix.patch This patch should soon appear at https://ozlabs.org/~akpm/mmots/broken-out/mm-list_lru-replace-linear-array-with-xarray-fix.patch and later at https://ozlabs.org/~akpm/mmotm/broken-out/mm-list_lru-replace-linear-array-with-xarray-fix.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@xxxxxxxxxxxxxxxxxxxx> Subject: mm-list_lru-replace-linear-array-with-xarray-fix remove unused local mm/list_lru.c: In function 'memcg_list_lru_alloc': mm/list_lru.c:477:32: error: unused variable 'mlrus' [-Werror=unused-variable] 477 | struct list_lru_memcg *mlrus; | ^~~~~ Cc: Muchun Song <songmuchun@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/list_lru.c | 1 - 1 file changed, 1 deletion(-) --- a/mm/list_lru.c~mm-list_lru-replace-linear-array-with-xarray-fix +++ a/mm/list_lru.c @@ -474,7 +474,6 @@ int memcg_list_lru_alloc(struct mem_cgro { int i; unsigned long flags; - struct list_lru_memcg *mlrus; struct list_lru_memcg_table { struct list_lru_per_memcg *mlru; struct mem_cgroup *memcg; _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are remove-bdi_congested-and-wb_congested-and-related-functions-fix.patch mm.patch documentation-vm-page_ownerrst-update-the-documentation-fix.patch mm-list_lru-replace-linear-array-with-xarray-fix.patch mm-hwpoison-inject-support-injecting-hwpoison-to-free-page-fix.patch mm-export-pageheadhuge-fix.patch mm-mempolicy-convert-from-atomic_t-to-refcount_t-on-mempolicy-refcnt-fix.patch mm-handle-uninitialized-numa-nodes-gracefully-fix.patch mm-memory_hotplug-remove-obsolete-comment-of-__add_pages-fix.patch proc-alloc-path_max-bytes-for-proc-pid-fd-symlinks-fix.patch linux-next-rejects.patch drivers-gpu-drm-dp-drm_dpc-fix-build.patch arch-x86-kernel-resourcec-needs-spinlockh.patch kasan-improve-vmalloc-tests-fix-3-fix.patch mutex-subsystem-synchro-test-module-fix.patch kernel-forkc-export-kernel_thread-to-modules.patch