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| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /net/atm/signaling.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'net/atm/signaling.c')
| -rw-r--r-- | net/atm/signaling.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/net/atm/signaling.c b/net/atm/signaling.c index 523bce72f698..4fd6af47383a 100644 --- a/net/atm/signaling.c +++ b/net/atm/signaling.c @@ -19,36 +19,15 @@ #include "resources.h" #include "signaling.h" -#undef WAIT_FOR_DEMON /* #define this if system calls on SVC sockets - should block until the demon runs. - Danger: may cause nasty hangs if the demon - crashes. */ - struct atm_vcc *sigd = NULL; -#ifdef WAIT_FOR_DEMON -static DECLARE_WAIT_QUEUE_HEAD(sigd_sleep); -#endif static void sigd_put_skb(struct sk_buff *skb) { -#ifdef WAIT_FOR_DEMON - DECLARE_WAITQUEUE(wait, current); - - add_wait_queue(&sigd_sleep, &wait); - while (!sigd) { - set_current_state(TASK_UNINTERRUPTIBLE); - pr_debug("atmsvc: waiting for signaling daemon...\n"); - schedule(); - } - current->state = TASK_RUNNING; - remove_wait_queue(&sigd_sleep, &wait); -#else if (!sigd) { pr_debug("atmsvc: no signaling daemon\n"); kfree_skb(skb); return; } -#endif atm_force_charge(sigd, skb->truesize); skb_queue_tail(&sk_atm(sigd)->sk_receive_queue, skb); sk_atm(sigd)->sk_data_ready(sk_atm(sigd)); @@ -261,8 +240,5 @@ int sigd_attach(struct atm_vcc *vcc) vcc_insert_socket(sk_atm(vcc)); set_bit(ATM_VF_META, &vcc->flags); set_bit(ATM_VF_READY, &vcc->flags); -#ifdef WAIT_FOR_DEMON - wake_up(&sigd_sleep); -#endif return 0; } |