Messages in this thread Patch in this message | | | Date | Thu, 28 Feb 2008 10:12:45 -0800 | From | sukadev@us ... | Subject | [PATCH] Fix warning in kernel/pid.c |
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From: Sukadev Bhattiprolu <sukadev@us.ibm.com> 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@us.ibm.com> --- 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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