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| author | Andreas Schwab <schwab@linux-m68k.org> | 2019-06-17 23:22:20 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-06-19 20:05:08 +1000 |
| commit | 46c2478af610efb3212b8b08f74389d69899ef70 (patch) | |
| tree | 7e52136acb5f0f32cfccf610225d28f8bdf1c1f0 /arch/powerpc/mm/pgtable_32.c | |
| parent | 6ecb78ef56e08d2119d337ae23cb951a640dc52d (diff) | |
| download | lwn-46c2478af610efb3212b8b08f74389d69899ef70.tar.gz lwn-46c2478af610efb3212b8b08f74389d69899ef70.zip | |
powerpc/mm/32s: fix condition that is always true
Move a misplaced paren that makes the condition always true.
Fixes: 63b2bc619565 ("powerpc/mm/32s: Use BATs for STRICT_KERNEL_RWX")
Cc: stable@vger.kernel.org # v5.1+
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/pgtable_32.c')
| -rw-r--r-- | arch/powerpc/mm/pgtable_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index 16ada373b32b..f3aab4398082 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -365,7 +365,7 @@ void mark_initmem_nx(void) unsigned long numpages = PFN_UP((unsigned long)_einittext) - PFN_DOWN((unsigned long)_sinittext); - if (v_block_mapped((unsigned long)_stext) + 1) + if (v_block_mapped((unsigned long)_stext + 1)) mmu_mark_initmem_nx(); else change_page_attr(page, numpages, PAGE_KERNEL); |