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| author | Andreas Schwab <schwab@linux-m68k.org> | 2019-06-18 00:22:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-26 10:13:06 +0300 |
| commit | fe4be55d069c0aed2a095960519627dae503b1bf (patch) | |
| tree | 9ad4f1f51ff4a0a91110ce62aeaac6ddd3ab6fa3 | |
| parent | d991b26df4d13a77a4487bc0bb9e83ce74438404 (diff) | |
| download | linux-fe4be55d069c0aed2a095960519627dae503b1bf.tar.xz | |
powerpc/mm/32s: fix condition that is always true
commit 46c2478af610efb3212b8b08f74389d69899ef70 upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 6e56a6240bfa..7bf491bb0ca4 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -353,7 +353,7 @@ 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); |