arm64: vmlinux.ld.S: add assertion for reserved_pg_dir offset

[linux-2.6-microblaze.git] / arch / arm64 / include / asm / uaccess.h

diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h
index f0fe0cc..0deb884 100644 (file)
--- a/arch/arm64/include/asm/uaccess.h
+++ b/arch/arm64/include/asm/uaccess.h
@@ -87,7 +87,7 @@ static inline void __uaccess_ttbr0_disable(void)
        ttbr = read_sysreg(ttbr1_el1);
        ttbr &= ~TTBR_ASID_MASK;
        /* reserved_pg_dir placed before swapper_pg_dir */
-       write_sysreg(ttbr - PAGE_SIZE, ttbr0_el1);
+       write_sysreg(ttbr - RESERVED_SWAPPER_OFFSET, ttbr0_el1);
        isb();
        /* Set reserved ASID */
        write_sysreg(ttbr, ttbr1_el1);