From: Sukadev Bhattiprolu <sukadev@xxxxxxxxxx>
Subject: [PATCH]: Fix compile warning in kernel/pid.c
We get a warning in kernel/pid.c due to the deprecated find_task_by_pid().
Make the function inline in sched.h to avoid the warning.
Signed-off-by: Sukadev Bhattiprolu <sukadev@xxxxxxxxxx>
---
include/linux/sched.h | 5 ++++-
kernel/pid.c | 6 ------
2 files changed, 4 insertions(+), 7 deletions(-)
Index: linux-2.6-25-rc2-mm1/include/linux/sched.h
===================================================================
--- linux-2.6-25-rc2-mm1.orig/include/linux/sched.h 2008-02-27 16:07:52.000000000 -0800
+++ linux-2.6-25-rc2-mm1/include/linux/sched.h 2008-02-27 16:29:31.000000000 -0800
@@ -1632,7 +1632,10 @@ extern struct pid_namespace init_pid_ns;
extern struct task_struct *find_task_by_pid_type_ns(int type, int pid,
struct pid_namespace *ns);
-extern struct task_struct *find_task_by_pid(pid_t nr) __deprecated;
+static inline struct task_struct *__deprecated find_task_by_pid(pid_t nr)
+{
+ return find_task_by_pid_type_ns(PIDTYPE_PID, nr, &init_pid_ns);
+}
extern struct task_struct *find_task_by_vpid(pid_t nr);
extern struct task_struct *find_task_by_pid_ns(pid_t nr,
struct pid_namespace *ns);
Index: linux-2.6-25-rc2-mm1/kernel/pid.c
===================================================================
--- linux-2.6-25-rc2-mm1.orig/kernel/pid.c 2008-02-27 15:18:22.000000000 -0800
+++ linux-2.6-25-rc2-mm1/kernel/pid.c 2008-02-27 16:29:31.000000000 -0800
@@ -380,12 +380,6 @@ struct task_struct *find_task_by_pid_typ
EXPORT_SYMBOL(find_task_by_pid_type_ns);
-struct task_struct *find_task_by_pid(pid_t nr)
-{
- return find_task_by_pid_type_ns(PIDTYPE_PID, nr, &init_pid_ns);
-}
-EXPORT_SYMBOL(find_task_by_pid);
-
struct task_struct *find_task_by_vpid(pid_t vnr)
{
return find_task_by_pid_type_ns(PIDTYPE_PID, vnr,
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