diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
| commit | a1922ed661ab2c1637d0b10cde933bd9cd33d965 (patch) | |
| tree | 0f1777542b385ebefd30b3586d830fd8ed6fda5b /net/appletalk/ddp.c | |
| parent | 75e33751ca8bbb72dd6f1a74d2810ddc8cbe4bdf (diff) | |
| parent | d28daf923ac5e4a0d7cecebae56f3e339189366b (diff) | |
Merge branch 'tracing/core' into tracing/hw-breakpoints
Conflicts:
arch/Kconfig
kernel/trace/trace.h
Merge reason: resolve the conflicts, plus adopt to the new
ring-buffer APIs.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'net/appletalk/ddp.c')
| -rw-r--r-- | net/appletalk/ddp.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c index b603cbacdc58..875eda5dbad7 100644 --- a/net/appletalk/ddp.c +++ b/net/appletalk/ddp.c @@ -54,6 +54,7 @@ #include <linux/capability.h> #include <linux/module.h> #include <linux/if_arp.h> +#include <linux/smp_lock.h> #include <linux/termios.h> /* For TIOCOUTQ/INQ */ #include <net/datalink.h> #include <net/psnap.h> @@ -162,8 +163,7 @@ static void atalk_destroy_timer(unsigned long data) { struct sock *sk = (struct sock *)data; - if (atomic_read(&sk->sk_wmem_alloc) || - atomic_read(&sk->sk_rmem_alloc)) { + if (sk_has_allocations(sk)) { sk->sk_timer.expires = jiffies + SOCK_DESTROY_TIME; add_timer(&sk->sk_timer); } else @@ -175,8 +175,7 @@ static inline void atalk_destroy_socket(struct sock *sk) atalk_remove_socket(sk); skb_queue_purge(&sk->sk_receive_queue); - if (atomic_read(&sk->sk_wmem_alloc) || - atomic_read(&sk->sk_rmem_alloc)) { + if (sk_has_allocations(sk)) { setup_timer(&sk->sk_timer, atalk_destroy_timer, (unsigned long)sk); sk->sk_timer.expires = jiffies + SOCK_DESTROY_TIME; @@ -1239,6 +1238,7 @@ static int atalk_getname(struct socket *sock, struct sockaddr *uaddr, return -ENOBUFS; *uaddr_len = sizeof(struct sockaddr_at); + memset(&sat.sat_zero, 0, sizeof(sat.sat_zero)); if (peer) { if (sk->sk_state != TCP_ESTABLISHED) @@ -1750,8 +1750,7 @@ static int atalk_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) switch (cmd) { /* Protocol layer */ case TIOCOUTQ: { - long amount = sk->sk_sndbuf - - atomic_read(&sk->sk_wmem_alloc); + long amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); if (amount < 0) amount = 0; |