From a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 Mon Sep 17 00:00:00 2001 From: Breno Leitao Date: Wed, 5 Aug 2026 07:52:36 -0700 Subject: workqueue: skip the node_nr_active update for non-unbound workqueues apply_wqattrs_commit() updates node_nr_active->max unconditionally. wq->node_nr_active[] is only allocated for unbound workqueues, so guard the call before per-cpu workqueues start using this path. No functional change: only unbound workqueues reach apply_wqattrs_*() today. Signed-off-by: Breno Leitao Signed-off-by: Tejun Heo --- fs/adfs/file.c | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 fs/adfs/file.c (limited to 'fs/adfs/file.c') diff --git a/fs/adfs/file.c b/fs/adfs/file.c new file mode 100644 index 000000000..d056d48c6 --- /dev/null +++ b/fs/adfs/file.c @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * linux/fs/adfs/file.c + * + * Copyright (C) 1997-1999 Russell King + * from: + * + * linux/fs/ext2/file.c + * + * Copyright (C) 1992, 1993, 1994, 1995 + * Remy Card (card@masi.ibp.fr) + * Laboratoire MASI - Institut Blaise Pascal + * Universite Pierre et Marie Curie (Paris VI) + * + * from + * + * linux/fs/minix/file.c + * + * Copyright (C) 1991, 1992 Linus Torvalds + * + * adfs regular file handling primitives + */ +#include "adfs.h" + +const struct file_operations adfs_file_operations = { + .llseek = generic_file_llseek, + .read_iter = generic_file_read_iter, + .mmap_prepare = generic_file_mmap_prepare, + .fsync = simple_fsync, + .write_iter = generic_file_write_iter, + .splice_read = filemap_splice_read, +}; + +const struct inode_operations adfs_file_inode_operations = { + .setattr = adfs_setattr, +}; -- cgit v1.3.1