diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2024-08-21 20:34:43 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-09-03 21:15:46 -0700 |
| commit | 7a87225ae2c6c317c7b80cf599e5cf0eee699196 (patch) | |
| tree | 0ba2331035265708efd715df4c3caea82b1f4ac7 /include/linux/page-flags.h | |
| parent | 02e1960aafac33721401dcd92e915325fdb524b2 (diff) | |
x86: remove PG_uncached
Convert x86 to use PG_arch_2 instead of PG_uncached and remove
PG_uncached.
Link: https://lkml.kernel.org/r/20240821193445.2294269-11-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/page-flags.h')
| -rw-r--r-- | include/linux/page-flags.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 1ff3d172c22c..2175ebceb41c 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -113,9 +113,6 @@ enum pageflags { #ifdef CONFIG_MMU PG_mlocked, /* Page is vma mlocked */ #endif -#ifdef CONFIG_ARCH_USES_PG_UNCACHED - PG_uncached, /* Page has been mapped as uncached */ -#endif #ifdef CONFIG_MEMORY_FAILURE PG_hwpoison, /* hardware poisoned page. Don't touch */ #endif @@ -123,8 +120,10 @@ enum pageflags { PG_young, PG_idle, #endif -#ifdef CONFIG_ARCH_USES_PG_ARCH_X +#ifdef CONFIG_ARCH_USES_PG_ARCH_2 PG_arch_2, +#endif +#ifdef CONFIG_ARCH_USES_PG_ARCH_3 PG_arch_3, #endif __NR_PAGEFLAGS, @@ -602,12 +601,6 @@ FOLIO_FLAG_FALSE(mlocked) FOLIO_TEST_SET_FLAG_FALSE(mlocked) #endif -#ifdef CONFIG_ARCH_USES_PG_UNCACHED -PAGEFLAG(Uncached, uncached, PF_NO_COMPOUND) -#else -PAGEFLAG_FALSE(Uncached, uncached) -#endif - #ifdef CONFIG_MEMORY_FAILURE PAGEFLAG(HWPoison, hwpoison, PF_ANY) TESTSCFLAG(HWPoison, hwpoison, PF_ANY) |