From 5b91a75b3312c03798f555e10569fd85211a490c Mon Sep 17 00:00:00 2001 From: Takahiro Itazuri Date: Tue, 7 Sep 2021 20:00:38 -0700 Subject: [PATCH] pid: cleanup the stale comment mentioning pidmap_init(). pidmap_init() has already been replaced with pid_idr_init() in the commit 95846ecf9dac ("pid: replace pid bitmap implementation with IDR API"). Cleanup the stale comment which still mentions it. Link: https://lkml.kernel.org/r/20210714120713.19825-1-itazur@amazon.com Signed-off-by: Takahiro Itazuri Cc: Kuniyuki Iwashima Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/threads.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/threads.h b/include/linux/threads.h index 18d5a74bcc3d..c34173e6c5f1 100644 --- a/include/linux/threads.h +++ b/include/linux/threads.h @@ -38,7 +38,7 @@ * Define a minimum number of pids per cpu. Heuristically based * on original pid max of 32k for 32 cpus. Also, increase the * minimum settable value for pid_max on the running system based - * on similar defaults. See kernel/pid.c:pidmap_init() for details. + * on similar defaults. See kernel/pid.c:pid_idr_init() for details. */ #define PIDS_PER_CPU_DEFAULT 1024 #define PIDS_PER_CPU_MIN 8