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/smb/server/glob.h | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 fs/smb/server/glob.h (limited to 'fs/smb/server/glob.h') diff --git a/fs/smb/server/glob.h b/fs/smb/server/glob.h new file mode 100644 index 000000000..4ea187af2 --- /dev/null +++ b/fs/smb/server/glob.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright (C) 2016 Namjae Jeon + * Copyright (C) 2018 Samsung Electronics Co., Ltd. + */ + +#ifndef __KSMBD_GLOB_H +#define __KSMBD_GLOB_H + +#include + +#include "unicode.h" +#include "vfs_cache.h" + +extern int ksmbd_debug_types; + +#define KSMBD_DEBUG_SMB BIT(0) +#define KSMBD_DEBUG_AUTH BIT(1) +#define KSMBD_DEBUG_VFS BIT(2) +#define KSMBD_DEBUG_OPLOCK BIT(3) +#define KSMBD_DEBUG_IPC BIT(4) +#define KSMBD_DEBUG_CONN BIT(5) +#define KSMBD_DEBUG_RDMA BIT(6) +#define KSMBD_DEBUG_ALL (KSMBD_DEBUG_SMB | KSMBD_DEBUG_AUTH | \ + KSMBD_DEBUG_VFS | KSMBD_DEBUG_OPLOCK | \ + KSMBD_DEBUG_IPC | KSMBD_DEBUG_CONN | \ + KSMBD_DEBUG_RDMA) + +#ifdef pr_fmt +#undef pr_fmt +#endif + +#ifdef SUBMOD_NAME +#define pr_fmt(fmt) "ksmbd: " SUBMOD_NAME ": " fmt +#else +#define pr_fmt(fmt) "ksmbd: " fmt +#endif + +#define ksmbd_debug(type, fmt, ...) \ + do { \ + if (ksmbd_debug_types & KSMBD_DEBUG_##type) \ + pr_info(fmt, ##__VA_ARGS__); \ + } while (0) + +#define UNICODE_LEN(x) ((x) * 2) + +#define KSMBD_DEFAULT_GFP (GFP_KERNEL | __GFP_RETRY_MAYFAIL) + +#endif /* __KSMBD_GLOB_H */ -- cgit v1.3.1