The patch titled Subject: fs/ext4/super.c: remove unused `deprecated_msg' has been added to the -mm mm-hotfixes-unstable branch. Its filename is fs-ext4-superc-remove-unused-deprecated_msg.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/fs-ext4-superc-remove-unused-deprecated_msg.patch This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Subject: fs/ext4/super.c: remove unused `deprecated_msg' Date: Fri Oct 21 08:05:49 AM PDT 2022 fs/ext4/super.c:1744:19: warning: 'deprecated_msg' defined but not used [-Wunused-const-variable=] Reported-by: kernel test robot <lkp@xxxxxxxxx> Cc: Theodore Ts'o <tytso@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/ext4/super.c | 4 ---- 1 file changed, 4 deletions(-) --- a/fs/ext4/super.c~fs-ext4-superc-remove-unused-deprecated_msg +++ a/fs/ext4/super.c @@ -1741,10 +1741,6 @@ static const struct fs_parameter_spec ex #define DEFAULT_JOURNAL_IOPRIO (IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 3)) -static const char deprecated_msg[] = - "Mount option \"%s\" will be removed by %s\n" - "Contact linux-ext4@xxxxxxxxxxxxxxx if you think we should keep it.\n"; - #define MOPT_SET 0x0001 #define MOPT_CLEAR 0x0002 #define MOPT_NOSUPPORT 0x0004 _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are ipc-msgc-fix-percpu_counter-use-after-free.patch fs-ext4-superc-remove-unused-deprecated_msg.patch mm-memremap_pages-replace-zone_device_page_init-with-pgmap_request_folios-fix.patch mm-hugetlb-convert-free_huge_page-to-folios-fix.patch vmalloc-add-reviewers-for-vmalloc-code-checkpatch-fixes.patch powerpc-ptrace-user_regset_copyin_ignore-always-returns-0-fix.patch minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes.patch minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes-fix.patch proc-report-open-files-as-size-in-stat-for-proc-pid-fd-v3-fix.patch