diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-10-09 20:44:02 -0600 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-11-18 02:15:15 +0100 |
| commit | 8032bf1233a74627ce69b803608e650f3f35971c (patch) | |
| tree | 1e15cd719358130192c59b8d5a61a0c3c9fbe82c /net/netfilter/ipvs/ip_vs_twos.c | |
| parent | 7f576b2593a978451416424e75f69ad1e3ae4efe (diff) | |
treewide: use get_random_u32_below() instead of deprecated function
This is a simple mechanical transformation done by:
@@
expression E;
@@
- prandom_u32_max
+ get_random_u32_below
(E)
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Darrick J. Wong <djwong@kernel.org> # for xfs
Reviewed-by: SeongJae Park <sj@kernel.org> # for damon
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> # for infiniband
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> # for arm
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # for mmc
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_twos.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_twos.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/ipvs/ip_vs_twos.c b/net/netfilter/ipvs/ip_vs_twos.c index f2579fc9c75b..3308e4cc740a 100644 --- a/net/netfilter/ipvs/ip_vs_twos.c +++ b/net/netfilter/ipvs/ip_vs_twos.c @@ -71,8 +71,8 @@ static struct ip_vs_dest *ip_vs_twos_schedule(struct ip_vs_service *svc, * from 0 to total_weight */ total_weight += 1; - rweight1 = prandom_u32_max(total_weight); - rweight2 = prandom_u32_max(total_weight); + rweight1 = get_random_u32_below(total_weight); + rweight2 = get_random_u32_below(total_weight); /* Pick two weighted servers */ list_for_each_entry_rcu(dest, &svc->destinations, n_list) { |