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| author | Christoph Hellwig <hch@lst.de> | 2019-08-26 09:55:56 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-09-03 09:26:37 +0200 |
| commit | 185be15143aa308184310df9fde3d409ca9f83bb (patch) | |
| tree | 33ed1563edf4a9cf35f2f268d7b6f218ac35ec3f /arch/x86/mm/init_32.c | |
| parent | a919198b97c85e093c81eaae0b4864206ec2fe02 (diff) | |
| download | linux-185be15143aa308184310df9fde3d409ca9f83bb.tar.gz linux-185be15143aa308184310df9fde3d409ca9f83bb.tar.bz2 linux-185be15143aa308184310df9fde3d409ca9f83bb.zip | |
x86/mm: Remove set_pages_x() and set_pages_nx()
These wrappers don't provide a real benefit over just using
set_memory_x() and set_memory_nx().
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190826075558.8125-4-hch@lst.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm/init_32.c')
| -rw-r--r-- | arch/x86/mm/init_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index 4068abb9427f..930edeb41ec3 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -916,7 +916,7 @@ static void mark_nxdata_nx(void) if (__supported_pte_mask & _PAGE_NX) printk(KERN_INFO "NX-protecting the kernel data: %luk\n", size >> 10); - set_pages_nx(virt_to_page(start), size >> PAGE_SHIFT); + set_memory_nx(start, size >> PAGE_SHIFT); } void mark_rodata_ro(void) |