From e5a41b03c4e0a299623929f41a3a1e17fa82076a Mon Sep 17 00:00:00 2001 From: Shaohua Li Date: Tue, 27 Sep 2016 08:42:42 -0700 Subject: lib: clean up put_cpu_var usage put_cpu_var takes the percpu data, not the data returned from get_cpu_var. This doesn't change the behavior. Cc: Tejun Heo Signed-off-by: Shaohua Li Acked-by: Tejun Heo Signed-off-by: David S. Miller Signed-off-by: Joe Maples --- lib/random32.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/random32.c b/lib/random32.c index 6056fdc02..f6c1d2b3f 100644 --- a/lib/random32.c +++ b/lib/random32.c @@ -82,7 +82,7 @@ u32 prandom_u32(void) u32 res; res = prandom_u32_state(state); - put_cpu_var(state); + put_cpu_var(net_rand_state); return res; } @@ -129,7 +129,7 @@ void prandom_bytes(void *buf, size_t bytes) struct rnd_state *state = &get_cpu_var(net_rand_state); prandom_bytes_state(state, buf, bytes); - put_cpu_var(state); + put_cpu_var(net_rand_state); } EXPORT_SYMBOL(prandom_bytes); -- cgit v1.2.3