ifpoll: Utilize kmalloc_cachealign()

diff --git a/sys/net/if_poll.c b/sys/net/if_poll.c
index 6f53c55..21d13b4 100644 (file)
--- a/sys/net/if_poll.c
+++ b/sys/net/if_poll.c
@@ -193,7 +193,7 @@ struct stpoll_ctx {
 
        struct sysctl_ctx_list  poll_sysctl_ctx;
        struct sysctl_oid       *poll_sysctl_tree;
-};
+} __cachealign;
 
 struct iopoll_sysctl_netmsg {
        struct netmsg_base      base;
@@ -677,7 +677,8 @@ iopoll_ctx_create(int cpuid, int poll_type)
        /*
         * Create the per-cpu polling context
         */
-       io_ctx = kmalloc(sizeof(*io_ctx), M_DEVBUF, M_WAITOK | M_ZERO);
+       io_ctx = kmalloc_cachealign(sizeof(*io_ctx), M_DEVBUF,
+           M_WAITOK | M_ZERO);
 
        io_ctx->poll_each_burst = iopoll_each_burst;
        io_ctx->poll_burst_max = iopoll_burst_max;
@@ -1224,7 +1225,7 @@ poll_comm_init(int cpuid)
        struct poll_comm *comm;
        char cpuid_str[16];
 
-       comm = kmalloc(sizeof(*comm), M_DEVBUF, M_WAITOK | M_ZERO);
+       comm = kmalloc_cachealign(sizeof(*comm), M_DEVBUF, M_WAITOK | M_ZERO);
 
        if (ifpoll_stfrac < 0)
                ifpoll_stfrac = IFPOLL_STFRAC_DEFAULT;