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_fplus.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 fs/adfs/dir_fplus.h (limited to 'fs/adfs/dir_fplus.h') diff --git a/fs/adfs/dir_fplus.h b/fs/adfs/dir_fplus.h new file mode 100644 index 000000000..d729b1591 --- /dev/null +++ b/fs/adfs/dir_fplus.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * linux/fs/adfs/dir_fplus.h + * + * Copyright (C) 1999 Russell King + * + * Structures of directories on the F+ format disk + */ + +#define ADFS_FPLUS_NAME_LEN 255 + +#define BIGDIRSTARTNAME ('S' | 'B' << 8 | 'P' << 16 | 'r' << 24) +#define BIGDIRENDNAME ('o' | 'v' << 8 | 'e' << 16 | 'n' << 24) + +struct adfs_bigdirheader { + __u8 startmasseq; + __u8 bigdirversion[3]; + __le32 bigdirstartname; + __le32 bigdirnamelen; + __le32 bigdirsize; + __le32 bigdirentries; + __le32 bigdirnamesize; + __le32 bigdirparent; + char bigdirname[1]; +} __attribute__((packed, aligned(4))); + +struct adfs_bigdirentry { + __le32 bigdirload; + __le32 bigdirexec; + __le32 bigdirlen; + __le32 bigdirindaddr; + __le32 bigdirattr; + __le32 bigdirobnamelen; + __le32 bigdirobnameptr; +} __attribute__((packed, aligned(4))); + +struct adfs_bigdirtail { + __le32 bigdirendname; + __u8 bigdirendmasseq; + __u8 reserved[2]; + __u8 bigdircheckbyte; +} __attribute__((packed, aligned(4))); -- cgit v1.3.1