diff options
| author | Qi Zheng <zhengqi.arch@bytedance.com> | 2025-02-25 11:45:56 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-04-01 15:17:14 -0700 |
| commit | 02d9e1a2048e47d39733f0ced71ce8e8fee3e56d (patch) | |
| tree | d5f5cdfedeee02f3715430594dfc28f487ef4ea2 /include | |
| parent | f1fdec956f63f7cafc1706e5d907bc9c4d241083 (diff) | |
mm: pgtable: remove tlb_remove_page_ptdesc()
The tlb_remove_ptdesc()/tlb_remove_table() is specially designed for page
table pages, and now all architectures have been converted to use it to
remove page table pages. So let's remove tlb_remove_page_ptdesc(), it
currently has no users and should not be used for page table pages.
Link: https://lkml.kernel.org/r/3df04c8494339073b71be4acb2d92e108ecd1b60.1740454179.git.zhengqi.arch@bytedance.com
Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com>
Suggested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kevin Brodsky <kevin.brodsky@arm.com>
Cc: Alexandre Ghiti <alexghiti@rivosinc.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickens <hughd@google.com>
Cc: Jann Horn <jannh@google.com>
Cc: Matthew Wilcow (Oracle) <willy@infradead.org>
Cc: "Mike Rapoport (IBM)" <rppt@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Rik van Riel <riel@surriel.com>
Cc: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Cc: Will Deacon <will@kernel.org>
Cc: Yu Zhao <yuzhao@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-generic/tlb.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index bf845019af36..88a42973fa47 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -498,12 +498,6 @@ static inline void tlb_remove_ptdesc(struct mmu_gather *tlb, struct ptdesc *pt) tlb_remove_table(tlb, pt); } -/* Like tlb_remove_ptdesc, but for page-like page directories. */ -static inline void tlb_remove_page_ptdesc(struct mmu_gather *tlb, struct ptdesc *pt) -{ - tlb_remove_page(tlb, ptdesc_page(pt)); -} - static inline void tlb_change_page_size(struct mmu_gather *tlb, unsigned int page_size) { |