From ea8eb5444481b26dfae9068b9285c01187bd66d5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 2 Nov 2007 14:53:23 -0200 Subject: Backport commit ba25f9dcc4ea6e30839fcab5a5516f2176d5bfed kern-sync: Author: Pavel Emelyanov Date: Thu Oct 18 23:40:40 2007 -0700 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. Signed-off-by: Mauro Carvalho Chehab --- linux/drivers/media/video/zoran_driver.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'linux/drivers') diff --git a/linux/drivers/media/video/zoran_driver.c b/linux/drivers/media/video/zoran_driver.c index e2e8fa66a..4fa613703 100644 --- a/linux/drivers/media/video/zoran_driver.c +++ b/linux/drivers/media/video/zoran_driver.c @@ -1351,7 +1351,7 @@ zoran_open (struct inode *inode, } dprintk(1, KERN_INFO "%s: zoran_open(%s, pid=[%d]), users(-)=%d\n", - ZR_DEVNAME(zr), current->comm, current->pid, zr->user); + ZR_DEVNAME(zr), current->comm, task_pid_nr(current), zr->user); /* now, create the open()-specific file_ops struct */ fh = kzalloc(sizeof(struct zoran_fh), GFP_KERNEL); @@ -1424,7 +1424,7 @@ zoran_close (struct inode *inode, struct zoran *zr = fh->zr; dprintk(1, KERN_INFO "%s: zoran_close(%s, pid=[%d]), users(+)=%d\n", - ZR_DEVNAME(zr), current->comm, current->pid, zr->user); + ZR_DEVNAME(zr), current->comm, task_pid_nr(current), zr->user); /* kernel locks (fs/device.c), so don't do that ourselves * (prevents deadlocks) */ -- cgit v1.2.3