diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/sock.c | 1 | ||||
| -rw-r--r-- | net/core/sysctl_net_core.c | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index c8803b95e..550af616f 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -279,6 +279,7 @@ __u32 sysctl_rmem_max __read_mostly = SK_RMEM_MAX; EXPORT_SYMBOL(sysctl_rmem_max); __u32 sysctl_wmem_default __read_mostly = SK_WMEM_MAX; __u32 sysctl_rmem_default __read_mostly = SK_RMEM_MAX; +int sysctl_mem_pcpu_rsv __read_mostly = SK_MEMORY_PCPU_RESERVE; /* Maximal space eaten by iovec or ancillary data plus some space */ int sysctl_optmem_max __read_mostly = sizeof(unsigned long)*(2*UIO_MAXIOV+512); diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c index 5b1ce656b..d281d5343 100644 --- a/net/core/sysctl_net_core.c +++ b/net/core/sysctl_net_core.c @@ -29,6 +29,7 @@ static int int_3600 = 3600; static int min_sndbuf = SOCK_MIN_SNDBUF; static int min_rcvbuf = SOCK_MIN_RCVBUF; static int max_skb_frags = MAX_SKB_FRAGS; +static int min_mem_pcpu_rsv = SK_MEMORY_PCPU_RESERVE; static int net_msg_warn; /* Unused, but still a sysctl */ @@ -349,6 +350,14 @@ static struct ctl_table net_core_table[] = { .extra1 = &min_rcvbuf, }, { + .procname = "mem_pcpu_rsv", + .data = &sysctl_mem_pcpu_rsv, + .maxlen = sizeof(int), + .mode = 0644, + .proc_handler = proc_dointvec_minmax, + .extra1 = &min_mem_pcpu_rsv, + }, + { .procname = "dev_weight", .data = &weight_p, .maxlen = sizeof(int), |