From patchwork Tue Jan 16 19:46:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Layton X-Patchwork-Id: 763076 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D232E7E774; Tue, 16 Jan 2024 19:47:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705434427; cv=none; b=Hq1UaIhdFFFdiExriD9dV4QF59kt1ZjcQW4TrGKQK0hyQo3notZc0nyv29q26PDHL2YL1wL76eImc7FXAl/GStDLT76dGGM+ADd/y6PKRJTjbTDuiCLH/zEBqo1H+bej7QbiJE4H+gfhdG/3/8cCiathX5gbaAKxA/vjzH5FFG4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705434427; c=relaxed/simple; bh=yDsuU1Zw9gxCujhD8xa64udMU/oaPFDr1SbUE7U7jIE=; 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a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 Convert some internal fs/locks.c function to take and deal with struct file_lock_core instead of struct file_lock: - locks_init_lock_heads - locks_alloc_lock - locks_init_lock Signed-off-by: Jeff Layton --- fs/locks.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/fs/locks.c b/fs/locks.c index afe6e82a6207..42221cecd331 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -258,13 +258,13 @@ locks_free_lock_context(struct inode *inode) } } -static void locks_init_lock_heads(struct file_lock *fl) +static void locks_init_lock_heads(struct file_lock_core *flc) { - INIT_HLIST_NODE(&fl->fl_core.fl_link); - INIT_LIST_HEAD(&fl->fl_core.fl_list); - INIT_LIST_HEAD(&fl->fl_core.fl_blocked_requests); - INIT_LIST_HEAD(&fl->fl_core.fl_blocked_member); - init_waitqueue_head(&fl->fl_core.fl_wait); + INIT_HLIST_NODE(&flc->fl_link); + INIT_LIST_HEAD(&flc->fl_list); + INIT_LIST_HEAD(&flc->fl_blocked_requests); + INIT_LIST_HEAD(&flc->fl_blocked_member); + init_waitqueue_head(&flc->fl_wait); } /* Allocate an empty lock structure. */ @@ -273,7 +273,7 @@ struct file_lock *locks_alloc_lock(void) struct file_lock *fl = kmem_cache_zalloc(filelock_cache, GFP_KERNEL); if (fl) - locks_init_lock_heads(fl); + locks_init_lock_heads(&fl->fl_core); return fl; } @@ -354,7 +354,7 @@ locks_dispose_list(struct list_head *dispose) void locks_init_lock(struct file_lock *fl) { memset(fl, 0, sizeof(struct file_lock)); - locks_init_lock_heads(fl); + locks_init_lock_heads(&fl->fl_core); } EXPORT_SYMBOL(locks_init_lock);