From: Akinobu Mita Date: Wed, 20 Mar 2013 04:08:47 +0000 (+1100) Subject: lguest: rename random32() to prandom_u32() X-Git-Tag: next-20130322~1^2~62 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=642c48b9697b5a1a1c2fbe4a5515510881e1e764;p=karo-tx-linux.git lguest: rename random32() to prandom_u32() Use preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita Acked-by: Rusty Russell Signed-off-by: Andrew Morton --- diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c index 3b62be160a6e..864baabaee25 100644 --- a/drivers/lguest/page_tables.c +++ b/drivers/lguest/page_tables.c @@ -686,7 +686,7 @@ static unsigned int new_pgdir(struct lg_cpu *cpu, * We pick one entry at random to throw out. Choosing the Least * Recently Used might be better, but this is easy. */ - next = random32() % ARRAY_SIZE(cpu->lg->pgdirs); + next = prandom_u32() % ARRAY_SIZE(cpu->lg->pgdirs); /* If it's never been allocated at all before, try now. */ if (!cpu->lg->pgdirs[next].pgdir) { cpu->lg->pgdirs[next].pgdir =