From bbf73147e2d46611fbdcbc126f887c614c32350b Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Mon, 2 Oct 2006 02:17:11 -0700 Subject: [PATCH] [PATCH] pid: export the symbols needed to use struct pid * pids aren't something that drivers should care about. However there are a lot of helper layers in the kernel that do care, and are built as modules. Before I can convert them to using struct pid instead of pid_t I need to export the appropriate symbols so they can continue to be built. Signed-off-by: Eric W. Biederman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/pid.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kernel/pid.c b/kernel/pid.c index ed89a732432c..5c9037ba42f5 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -170,6 +170,7 @@ fastcall void put_pid(struct pid *pid) atomic_dec_and_test(&pid->count)) kmem_cache_free(pid_cachep, pid); } +EXPORT_SYMBOL_GPL(put_pid); static void delayed_put_pid(struct rcu_head *rhp) { @@ -234,6 +235,7 @@ struct pid * fastcall find_pid(int nr) } return NULL; } +EXPORT_SYMBOL_GPL(find_pid); int fastcall attach_pid(struct task_struct *task, enum pid_type type, int nr) { @@ -337,6 +339,7 @@ struct pid *find_ge_pid(int nr) return pid; } +EXPORT_SYMBOL_GPL(find_get_pid); /* * The pid hash table is scaled according to the amount of memory in the