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authorPavel Emelyanov <xemul@openvz.org>2008-07-25 04:48:36 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 13:53:45 -0400
commite49859e71e0318b564de1546bdc30fab738f9deb (patch)
tree74f63bbfad6ca9682404e85c3d69482663273004 /kernel/pid.c
parent19b0cfcca41dd772065671ad0584e1cea0f3fd13 (diff)
pidns: remove now unused find_pid function.
This one had the only users so far - the kill_proc, which is removed, so drop this (invalid in namespaced world) call too. And of course - erase all references on it from comments. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/pid.c')
-rw-r--r--kernel/pid.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/pid.c b/kernel/pid.c
index 753fd90d9ec1..064e76afa507 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -309,12 +309,6 @@ struct pid *find_vpid(int nr)
309} 309}
310EXPORT_SYMBOL_GPL(find_vpid); 310EXPORT_SYMBOL_GPL(find_vpid);
311 311
312struct pid *find_pid(int nr)
313{
314 return find_pid_ns(nr, &init_pid_ns);
315}
316EXPORT_SYMBOL_GPL(find_pid);
317
318/* 312/*
319 * attach_pid() must be called with the tasklist_lock write-held. 313 * attach_pid() must be called with the tasklist_lock write-held.
320 */ 314 */
@@ -483,7 +477,7 @@ EXPORT_SYMBOL(task_session_nr_ns);
483/* 477/*
484 * Used by proc to find the first pid that is greater then or equal to nr. 478 * Used by proc to find the first pid that is greater then or equal to nr.
485 * 479 *
486 * If there is a pid at nr this function is exactly the same as find_pid. 480 * If there is a pid at nr this function is exactly the same as find_pid_ns.
487 */ 481 */
488struct pid *find_ge_pid(int nr, struct pid_namespace *ns) 482struct pid *find_ge_pid(int nr, struct pid_namespace *ns)
489{ 483{