diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp.c | 4 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 4fa4b29260bd..862e8cb8dda5 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -292,7 +292,7 @@ EXPORT_PER_CPU_SYMBOL_GPL(tcp_orphan_count); long sysctl_tcp_mem[3] __read_mostly; EXPORT_SYMBOL(sysctl_tcp_mem); -atomic_long_t tcp_memory_allocated; /* Current allocated memory. */ +atomic_long_t tcp_memory_allocated ____cacheline_aligned_in_smp; /* Current allocated memory. */ EXPORT_SYMBOL(tcp_memory_allocated); #if IS_ENABLED(CONFIG_SMC) @@ -303,7 +303,7 @@ EXPORT_SYMBOL(tcp_have_smc); /* * Current number of TCP sockets. */ -struct percpu_counter tcp_sockets_allocated; +struct percpu_counter tcp_sockets_allocated ____cacheline_aligned_in_smp; EXPORT_SYMBOL(tcp_sockets_allocated); /* diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 0e2f1c05da28..7101e6d892d6 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -122,7 +122,7 @@ EXPORT_SYMBOL(udp_table); long sysctl_udp_mem[3] __read_mostly; EXPORT_SYMBOL(sysctl_udp_mem); -atomic_long_t udp_memory_allocated; +atomic_long_t udp_memory_allocated ____cacheline_aligned_in_smp; EXPORT_SYMBOL(udp_memory_allocated); #define MAX_UDP_PORTS 65536 |