Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-android

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / kernel / process.c

diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 646bf4d222c1caeda5c7851de74fbbe0ad0d65d9..a7b91b54c8134d3f94ce2c2a1dce9b38db30ad59 100644 (file)
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -1641,9 +1641,9 @@ static inline unsigned long brk_rnd(void)
 
        /* 8MB for 32bit, 1GB for 64bit */
        if (is_32bit_task())
-               rnd = (long)(get_random_int() % (1<<(23-PAGE_SHIFT)));
+               rnd = (get_random_long() % (1UL<<(23-PAGE_SHIFT)));
        else
-               rnd = (long)(get_random_int() % (1<<(30-PAGE_SHIFT)));
+               rnd = (get_random_long() % (1UL<<(30-PAGE_SHIFT)));
 
        return rnd << PAGE_SHIFT;
 }