diff options
| author |   Pavel Emelyanov <xemul@openvz.org> | 2007-10-18 23:40:40 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 11:53:43 -0700 |
| commit | ba25f9dcc4ea6e30839fcab5a5516f2176d5bfed (patch) | |
| tree | 3123c03b25dd5c0cd24b6ab4fc16731217838157 /net/ipv4 | |
| parent | Isolate the explicit usage of signal->pgrp (diff) | |
| download | linux-dev-ba25f9dcc4ea6e30839fcab5a5516f2176d5bfed.tar.xz linux-dev-ba25f9dcc4ea6e30839fcab5a5516f2176d5bfed.zip | |
Use helpers to obtain task pid in printks
The task_struct->pid member is going to be deprecated, so start
using the helpers (task_pid_nr/task_pid_vnr/task_pid_nr_ns) in
the kernel.
The first thing to start with is the pid, printed to dmesg - in
this case we may safely use task_pid_nr(). Besides, printks produce
more (much more) than a half of all the explicit pid usage.
[akpm@linux-foundation.org: git-drm went and changed lots of stuff]
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Dave Airlie <airlied@linux.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ipvs/ip_vs_sync.c | 4 | ||||
| -rw-r--r-- | net/ipv4/tcp.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c index 1960747f354c..3b0d32291d5e 100644 --- a/net/ipv4/ipvs/ip_vs_sync.c +++ b/net/ipv4/ipvs/ip_vs_sync.c @@ -877,7 +877,7 @@ int start_sync_thread(int state, char *mcast_ifn, __u8 syncid) if (!tinfo) return -ENOMEM; - IP_VS_DBG(7, "%s: pid %d\n", __FUNCTION__, current->pid); + IP_VS_DBG(7, "%s: pid %d\n", __FUNCTION__, task_pid_nr(current)); IP_VS_DBG(7, "Each ip_vs_sync_conn entry need %Zd bytes\n", sizeof(struct ip_vs_sync_conn)); @@ -917,7 +917,7 @@ int stop_sync_thread(int state) (state == IP_VS_STATE_BACKUP && !sync_backup_pid)) return -ESRCH; - IP_VS_DBG(7, "%s: pid %d\n", __FUNCTION__, current->pid); + IP_VS_DBG(7, "%s: pid %d\n", __FUNCTION__, task_pid_nr(current)); IP_VS_INFO("stopping sync thread %d ...\n", (state == IP_VS_STATE_MASTER) ? sync_master_pid : sync_backup_pid); diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 4f322003835d..2e6ad6dbba6c 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1334,7 +1334,7 @@ do_prequeue: if ((flags & MSG_PEEK) && peek_seq != tp->copied_seq) { if (net_ratelimit()) printk(KERN_DEBUG "TCP(%s:%d): Application bug, race in MSG_PEEK.\n", - current->comm, current->pid); + current->comm, task_pid_nr(current)); peek_seq = tp->copied_seq; } continue; |