| From: Thomas Weißschuh <thomas.weissschuh@linutronix.de> |
| Subject: csky: abiv2: adapt to new folio flags field |
| Date: Mon, 6 Oct 2025 14:13:37 +0200 |
| |
| Recent changes require the raw folio flags to be accessed via ".f". The |
| merge commit introducing this change adapted most architecture code but |
| forgot the csky abiv2. |
| |
| [rppt@kernel.org: add fix for arch/csky/abiv2/cacheflush.c] |
| Link: https://lkml.kernel.org/r/aPCE238oxAB9QcZa@kernel.org |
| Fixes: 53fbef56e07d ("mm: introduce memdesc_flags_t") |
| Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de> |
| Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org> |
| Acked-by: Guo Ren <guoren@kernel.org> |
| Acked-by: Zi Yan <ziy@nvidia.com> |
| Cc: Guo Ren <guoren@kernel.org> |
| Cc: Matthew Wilcox (Oracle) <willy@infradead.org> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| arch/csky/abiv2/cacheflush.c | 2 +- |
| arch/csky/abiv2/inc/abi/cacheflush.h | 4 ++-- |
| 2 files changed, 3 insertions(+), 3 deletions(-) |
| |
| --- a/arch/csky/abiv2/cacheflush.c~csky-abiv2-adapt-to-new-folio-flags-field |
| +++ a/arch/csky/abiv2/cacheflush.c |
| @@ -21,7 +21,7 @@ void update_mmu_cache_range(struct vm_fa |
| |
| folio = page_folio(pfn_to_page(pfn)); |
| |
| - if (test_and_set_bit(PG_dcache_clean, &folio->flags)) |
| + if (test_and_set_bit(PG_dcache_clean, &folio->flags.f)) |
| return; |
| |
| icache_inv_range(address, address + nr*PAGE_SIZE); |
| --- a/arch/csky/abiv2/inc/abi/cacheflush.h~csky-abiv2-adapt-to-new-folio-flags-field |
| +++ a/arch/csky/abiv2/inc/abi/cacheflush.h |
| @@ -20,8 +20,8 @@ |
| |
| static inline void flush_dcache_folio(struct folio *folio) |
| { |
| - if (test_bit(PG_dcache_clean, &folio->flags)) |
| - clear_bit(PG_dcache_clean, &folio->flags); |
| + if (test_bit(PG_dcache_clean, &folio->flags.f)) |
| + clear_bit(PG_dcache_clean, &folio->flags.f); |
| } |
| #define flush_dcache_folio flush_dcache_folio |
| |
| _ |
