diff options
Diffstat (limited to 'net/llc')
| -rw-r--r-- | net/llc/af_llc.c | 7 | ||||
| -rw-r--r-- | net/llc/llc_input.c | 1 | ||||
| -rw-r--r-- | net/llc/llc_output.c | 1 | ||||
| -rw-r--r-- | net/llc/llc_proc.c | 1 | ||||
| -rw-r--r-- | net/llc/sysctl_net_llc.c | 8 |
5 files changed, 10 insertions, 8 deletions
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index e5565c7..f432d7b 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -715,13 +715,11 @@ static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock, struct llc_sock *llc = llc_sk(sk); size_t copied = 0; u32 peek_seq = 0; - u32 *seq; + u32 *seq, skb_len; unsigned long used; int target; /* Read at least this many bytes */ long timeo; - msg->msg_namelen = 0; - lock_sock(sk); copied = -ENOTCONN; if (unlikely(sk->sk_type == SOCK_STREAM && sk->sk_state == TCP_LISTEN)) @@ -815,6 +813,7 @@ static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock, } continue; found_ok_skb: + skb_len = skb->len; /* Ok so how much can we use? */ used = skb->len - offset; if (len < used) @@ -845,7 +844,7 @@ static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock, } /* Partial read */ - if (used + offset < skb->len) + if (used + offset < skb_len) continue; } while (len > 0); diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c index 9032421..e32cab4 100644 --- a/net/llc/llc_input.c +++ b/net/llc/llc_input.c @@ -13,6 +13,7 @@ */ #include <linux/netdevice.h> #include <linux/slab.h> +#include <linux/export.h> #include <net/net_namespace.h> #include <net/llc.h> #include <net/llc_pdu.h> diff --git a/net/llc/llc_output.c b/net/llc/llc_output.c index b38a107..b658cba 100644 --- a/net/llc/llc_output.c +++ b/net/llc/llc_output.c @@ -18,6 +18,7 @@ #include <linux/netdevice.h> #include <linux/trdevice.h> #include <linux/skbuff.h> +#include <linux/export.h> #include <net/llc.h> #include <net/llc_pdu.h> diff --git a/net/llc/llc_proc.c b/net/llc/llc_proc.c index 7af1ff2..a1839c0 100644 --- a/net/llc/llc_proc.c +++ b/net/llc/llc_proc.c @@ -17,6 +17,7 @@ #include <linux/proc_fs.h> #include <linux/errno.h> #include <linux/seq_file.h> +#include <linux/export.h> #include <net/net_namespace.h> #include <net/sock.h> #include <net/llc.h> diff --git a/net/llc/sysctl_net_llc.c b/net/llc/sysctl_net_llc.c index e2ebe35..be078ec 100644 --- a/net/llc/sysctl_net_llc.c +++ b/net/llc/sysctl_net_llc.c @@ -17,28 +17,28 @@ static struct ctl_table llc2_timeout_table[] = { { .procname = "ack", .data = &sysctl_llc2_ack_timeout, - .maxlen = sizeof(long), + .maxlen = sizeof(sysctl_llc2_ack_timeout), .mode = 0644, .proc_handler = proc_dointvec_jiffies, }, { .procname = "busy", .data = &sysctl_llc2_busy_timeout, - .maxlen = sizeof(long), + .maxlen = sizeof(sysctl_llc2_busy_timeout), .mode = 0644, .proc_handler = proc_dointvec_jiffies, }, { .procname = "p", .data = &sysctl_llc2_p_timeout, - .maxlen = sizeof(long), + .maxlen = sizeof(sysctl_llc2_p_timeout), .mode = 0644, .proc_handler = proc_dointvec_jiffies, }, { .procname = "rej", .data = &sysctl_llc2_rej_timeout, - .maxlen = sizeof(long), + .maxlen = sizeof(sysctl_llc2_rej_timeout), .mode = 0644, .proc_handler = proc_dointvec_jiffies, }, |