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authorPavel Emelyanov <xemul@openvz.org>2007-10-18 23:40:40 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-19 11:53:43 -0700
commitba25f9dcc4ea6e30839fcab5a5516f2176d5bfed (patch)
tree3123c03b25dd5c0cd24b6ab4fc16731217838157 /include
parent9a2e70572e94e21e7ec4186702d045415422bda0 (diff)
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 'include')
-rw-r--r--include/linux/reiserfs_fs.h2
-rw-r--r--include/net/9p/9p.h4
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index d8653bf232e3..72bfccd3da22 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -85,7 +85,7 @@ void reiserfs_warning(struct super_block *s, const char *fmt, ...);
if( !( cond ) ) \
reiserfs_panic( NULL, "reiserfs[%i]: assertion " scond " failed at " \
__FILE__ ":%i:%s: " format "\n", \
- in_interrupt() ? -1 : current -> pid, __LINE__ , __FUNCTION__ , ##args )
+ in_interrupt() ? -1 : task_pid_nr(current), __LINE__ , __FUNCTION__ , ##args )
#define RASSERT(cond, format, args...) __RASSERT(cond, #cond, format, ##args)
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h
index 686425a97b0f..625346c47ee2 100644
--- a/include/net/9p/9p.h
+++ b/include/net/9p/9p.h
@@ -44,7 +44,7 @@ extern unsigned int p9_debug_level;
do { \
if ((p9_debug_level & level) == level) \
printk(KERN_NOTICE "-- %s (%d): " \
- format , __FUNCTION__, current->pid , ## arg); \
+ format , __FUNCTION__, task_pid_nr(current) , ## arg); \
} while (0)
#define PRINT_FCALL_ERROR(s, fcall) P9_DPRINTK(P9_DEBUG_ERROR, \
@@ -59,7 +59,7 @@ do { \
#define P9_EPRINTK(level, format, arg...) \
do { \
printk(level "9p: %s (%d): " \
- format , __FUNCTION__, current->pid , ## arg); \
+ format , __FUNCTION__, task_pid_nr(current), ## arg); \
} while (0)