arm64: dump: Remove max_addr

max_addr was added as part of struct ptdump_info but has never actually
been used. Remove it.

Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/include/asm/ptdump.h b/arch/arm64/include/asm/ptdump.h
index 16335dac3c1f90d59446a39c0c19ce931d7e96e4..f72ee69ee6025774ad0c79c0388a2557e8b2e7d5 100644 (file)
--- a/arch/arm64/include/asm/ptdump.h
+++ b/arch/arm64/include/asm/ptdump.h
@@ -30,7 +30,6 @@ struct ptdump_info {
        struct mm_struct                *mm;
        const struct addr_marker        *markers;
        unsigned long                   base_addr;
-       unsigned long                   max_addr;
 };
 
 void ptdump_walk_pgd(struct seq_file *s, struct ptdump_info *info);