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| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-06-29 11:17:18 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2020-07-27 00:01:30 +1000 |
| commit | 846feeace51bce13f5c645d5bf162455b89841fd (patch) | |
| tree | 26b91da71e558e046d06dcad7c9c485d6df3e342 /arch/powerpc/mm/ptdump/ptdump.c | |
| parent | powerpc/32s: Use dedicated segment for modules with STRICT_KERNEL_RWX (diff) | |
| download | wireguard-linux-846feeace51bce13f5c645d5bf162455b89841fd.tar.xz wireguard-linux-846feeace51bce13f5c645d5bf162455b89841fd.zip | |
powerpc/ptdump: Refactor update of st->last_pa
st->last_pa is always updated in note_page() so it can
be done outside the if/elseif/else block.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/610d6b1a60ad0bedef865a90153c1110cfaa507e.1593429426.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm/ptdump/ptdump.c')
| -rw-r--r-- | arch/powerpc/mm/ptdump/ptdump.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/powerpc/mm/ptdump/ptdump.c b/arch/powerpc/mm/ptdump/ptdump.c index b2ed1ca4f254..20a039867934 100644 --- a/arch/powerpc/mm/ptdump/ptdump.c +++ b/arch/powerpc/mm/ptdump/ptdump.c @@ -211,7 +211,6 @@ static void note_page(struct pg_state *st, unsigned long addr, st->current_flags = flag; st->start_address = addr; st->start_pa = pa; - st->last_pa = pa; st->page_size = page_size; pt_dump_seq_printf(st->seq, "---[ %s ]---\n", st->marker->name); /* @@ -251,13 +250,11 @@ static void note_page(struct pg_state *st, unsigned long addr, } st->start_address = addr; st->start_pa = pa; - st->last_pa = pa; st->page_size = page_size; st->current_flags = flag; st->level = level; - } else { - st->last_pa = pa; } + st->last_pa = pa; } static void walk_pte(struct pg_state *st, pmd_t *pmd, unsigned long start) |