From: Andrew Morton Now init_id_cache() is global symbol it needs a better name. Rename it to idr_init_cache(). Cc: Akinobu Mita Signed-off-by: Andrew Morton --- include/linux/idr.h | 2 +- init/main.c | 2 +- lib/idr.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff -puN include/linux/idr.h~idr-create-idr_layer_cache-at-boot-time-fix include/linux/idr.h --- a/include/linux/idr.h~idr-create-idr_layer_cache-at-boot-time-fix +++ a/include/linux/idr.h @@ -115,6 +115,6 @@ void ida_remove(struct ida *ida, int id) void ida_destroy(struct ida *ida); void ida_init(struct ida *ida); -void __init init_id_cache(void); +void __init idr_init_cache(void); #endif /* __IDR_H__ */ diff -puN init/main.c~idr-create-idr_layer_cache-at-boot-time-fix init/main.c --- a/init/main.c~idr-create-idr_layer_cache-at-boot-time-fix +++ a/init/main.c @@ -611,7 +611,7 @@ asmlinkage void __init start_kernel(void enable_debug_pagealloc(); cpu_hotplug_init(); kmem_cache_init(); - init_id_cache(); + idr_init_cache(); setup_per_cpu_pageset(); numa_policy_init(); if (late_time_init) diff -puN lib/idr.c~idr-create-idr_layer_cache-at-boot-time-fix lib/idr.c --- a/lib/idr.c~idr-create-idr_layer_cache-at-boot-time-fix +++ a/lib/idr.c @@ -585,7 +585,7 @@ static void idr_cache_ctor(struct kmem_c memset(idr_layer, 0, sizeof(struct idr_layer)); } -void __init init_id_cache(void) +void __init idr_init_cache(void) { idr_layer_cache = kmem_cache_create("idr_layer_cache", sizeof(struct idr_layer), 0, SLAB_PANIC, _