From ba25f9dcc4ea6e30839fcab5a5516f2176d5bfed Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Thu, 18 Oct 2007 23:40:40 -0700 Subject: 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 Cc: Dave Airlie Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/scsi/libsas/sas_discover.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/scsi/libsas/sas_discover.c') diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c index 7ef0afc3cd6..5f3a0d7b18d 100644 --- a/drivers/scsi/libsas/sas_discover.c +++ b/drivers/scsi/libsas/sas_discover.c @@ -285,7 +285,7 @@ static void sas_discover_domain(struct work_struct *work) dev = port->port_dev; SAS_DPRINTK("DOING DISCOVERY on port %d, pid:%d\n", port->id, - current->pid); + task_pid_nr(current)); switch (dev->dev_type) { case SAS_END_DEV: @@ -320,7 +320,7 @@ static void sas_discover_domain(struct work_struct *work) } SAS_DPRINTK("DONE DISCOVERY on port %d, pid:%d, result:%d\n", port->id, - current->pid, error); + task_pid_nr(current), error); } static void sas_revalidate_domain(struct work_struct *work) @@ -334,12 +334,12 @@ static void sas_revalidate_domain(struct work_struct *work) &port->disc.pending); SAS_DPRINTK("REVALIDATING DOMAIN on port %d, pid:%d\n", port->id, - current->pid); + task_pid_nr(current)); if (port->port_dev) res = sas_ex_revalidate_domain(port->port_dev); SAS_DPRINTK("done REVALIDATING DOMAIN on port %d, pid:%d, res 0x%x\n", - port->id, current->pid, res); + port->id, task_pid_nr(current), res); } /* ---------- Events ---------- */ -- cgit v1.2.3-70-g09d2