From 908c7f1949cb7cc6e92ba8f18f2998e87e265b8e Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Mon, 8 Sep 2014 09:51:29 +0900 Subject: percpu_counter: add @gfp to percpu_counter_init() Percpu allocator now supports allocation mask. Add @gfp to percpu_counter_init() so that !GFP_KERNEL allocation masks can be used with percpu_counters too. We could have left percpu_counter_init() alone and added percpu_counter_init_gfp(); however, the number of users isn't that high and introducing _gfp variants to all percpu data structures would be quite ugly, so let's just do the conversion. This is the one with the most users. Other percpu data structures are a lot easier to convert. This patch doesn't make any functional difference. Signed-off-by: Tejun Heo Acked-by: Jan Kara Acked-by: "David S. Miller" Cc: x86@kernel.org Cc: Jens Axboe Cc: "Theodore Ts'o" Cc: Alexander Viro Cc: Andrew Morton --- fs/file_table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/file_table.c') diff --git a/fs/file_table.c b/fs/file_table.c index 385bfd31512a..0bab12b20460 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -331,5 +331,5 @@ void __init files_init(unsigned long mempages) n = (mempages * (PAGE_SIZE / 1024)) / 10; files_stat.max_files = max_t(unsigned long, n, NR_FILE); - percpu_counter_init(&nr_files, 0); + percpu_counter_init(&nr_files, 0, GFP_KERNEL); } -- cgit