[PATCH 1/3] netlink: use the macro min(x,y) provided by <linux/kernel.h> instead
From: Denis Cheng <hidden>
Date: 2007-09-01 19:46:33
Also in:
lkml
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Signed-off-by: Denis Cheng <redacted> --- net/netlink/af_netlink.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 5681ce3..8bb14e3 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c@@ -1905,7 +1905,7 @@ static int __init netlink_proto_init(void) order = get_bitmask_order(max) - 1 + PAGE_SHIFT; max = (1UL << order) / sizeof(struct hlist_head); - order = get_bitmask_order(max > UINT_MAX ? UINT_MAX : max) - 1; + order = get_bitmask_order(min(max, (unsigned long)UINT_MAX)) - 1; for (i = 0; i < MAX_LINKS; i++) { struct nl_pid_hash *hash = &nl_table[i].hash;
--
1.5.3.rc7