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| author | Andreas Schwab <schwab@linux-m68k.org> | 2019-06-17 23:22:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-26 09:11:08 +0200 |
| commit | 9f6a2e40dc9edb9b5a32639fa20834cc3bd0d692 (patch) | |
| tree | 2581473a9375a7f0a0220f20a021af340dfa0b62 /arch/powerpc/mm | |
| parent | 1d2ee2a5757e2e04e90a3d777b391cf7bb8f99b1 (diff) | |
| download | linux-stable-9f6a2e40dc9edb9b5a32639fa20834cc3bd0d692.tar.gz linux-stable-9f6a2e40dc9edb9b5a32639fa20834cc3bd0d692.tar.bz2 linux-stable-9f6a2e40dc9edb9b5a32639fa20834cc3bd0d692.zip | |
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>
Diffstat (limited to 'arch/powerpc/mm')
| -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 d53188dee18f..35cb96cfc258 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -360,7 +360,7 @@ 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); |