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/dir_f.h | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 fs/adfs/dir_f.h (limited to 'fs/adfs/dir_f.h') diff --git a/fs/adfs/dir_f.h b/fs/adfs/dir_f.h new file mode 100644 index 000000000..4e6c53d59 --- /dev/null +++ b/fs/adfs/dir_f.h @@ -0,0 +1,61 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * linux/fs/adfs/dir_f.h + * + * Copyright (C) 1999 Russell King + * + * Structures of directories on the F format disk + */ +#ifndef ADFS_DIR_F_H +#define ADFS_DIR_F_H + +/* + * Directory header + */ +struct adfs_dirheader { + __u8 startmasseq; + __u8 startname[4]; +} __attribute__((packed)); + +#define ADFS_NEWDIR_SIZE 2048 +#define ADFS_NUM_DIR_ENTRIES 77 + +/* + * Directory entries + */ +struct adfs_direntry { +#define ADFS_F_NAME_LEN 10 + char dirobname[ADFS_F_NAME_LEN]; + __u8 dirload[4]; + __u8 direxec[4]; + __u8 dirlen[4]; + __u8 dirinddiscadd[3]; + __u8 newdiratts; +} __attribute__((packed)); + +/* + * Directory tail + */ +struct adfs_olddirtail { + __u8 dirlastmask; + char dirname[10]; + __u8 dirparent[3]; + char dirtitle[19]; + __u8 reserved[14]; + __u8 endmasseq; + __u8 endname[4]; + __u8 dircheckbyte; +} __attribute__((packed)); + +struct adfs_newdirtail { + __u8 dirlastmask; + __u8 reserved[2]; + __u8 dirparent[3]; + char dirtitle[19]; + char dirname[10]; + __u8 endmasseq; + __u8 endname[4]; + __u8 dircheckbyte; +} __attribute__((packed)); + +#endif -- cgit v1.3.1