arm64: vdso: Remove redundant calls to flush_dcache_page()

[linux-2.6-microblaze.git] / arch / arm64 / kernel / vdso.c

diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c
index 2d057a4..4214119 100644 (file)
--- a/arch/arm64/kernel/vdso.c
+++ b/arch/arm64/kernel/vdso.c
@@ -306,7 +306,6 @@ static int aarch32_alloc_kuser_vdso_page(void)
        memcpy((void *)(vdso_page + 0x1000 - kuser_sz), __kuser_helper_start,
               kuser_sz);
        aarch32_vectors_page = virt_to_page(vdso_page);
-       flush_dcache_page(aarch32_vectors_page);
        return 0;
 }
 
@@ -322,7 +321,6 @@ static int aarch32_alloc_sigpage(void)
 
        memcpy((void *)sigpage, __aarch32_sigret_code_start, sigret_sz);
        aarch32_sig_page = virt_to_page(sigpage);
-       flush_dcache_page(aarch32_sig_page);
        return 0;
 }