From patchwork Thu Jan 25 10:42:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Layton X-Patchwork-Id: 13530467 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 5CFB42D792; Thu, 25 Jan 2024 10:43:19 +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=1706179399; cv=none; b=AHz0DRXoIAYdDiv7pjXM4cUl1OUEzTp6HZzSgAjXeZawZwQFotX++nX6v0Hc+9XSDKFkW6o6mKu/+wA6wdsyYgmwogEPKVFnf6aII7wJ7bZ4x7b+nr02csi2O/c5nxopBwlmHHDSB0A1eCTn5e/l2/cuZFLXWqm73f45EE/7BxM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706179399; c=relaxed/simple; bh=KKWqpeEjZJwVDa3yEQ2DNXVtpjOqYRLGgfpS4PiOo04=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=bnrAkX5FptWtnX+ndx136KabmKynPFACIYacUNTQE6+sbfhVTj++kjFXI7cZCRjz6xBQku9T9763XDBOpH2501SI1o29KXokiIRZx7dfx2Qhr7OyKT6FMnTTOw7G7tHGJuCAwhAZiioX7S0Bls+XKeJbFtkoMSv8gPzzzPYjP/w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MvqsGw5z; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="MvqsGw5z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 41897C43394; Thu, 25 Jan 2024 10:43:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706179398; bh=KKWqpeEjZJwVDa3yEQ2DNXVtpjOqYRLGgfpS4PiOo04=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=MvqsGw5zJ894QqIIk4pm+FehsIBYb/p/Rb5DFLSy1ZKMUIL43M1sEi+sBU8DGvlaM 912bL3hRwT/NtawX9Z7RSlY/29n9MDOXOjiPX4BeTjcRkh0e3RnzDIIyAXbJVsHju4 RBQ+xfBBAEivp1dWFkPrYx6a8cF5RL88s0cf0Eu+8F1xJ+QsBJA10iGuo9kQID+Pif 6nJnOqBtf2ui5oEFFfZfwjec2YN08n+9mk5G9tf489n38ogvnGa5SpH9hPdqw93p2j SRTwMWtN07AN7v7Op/XiGdTnggz+5zEDw61pqef5/mJcVuormJvFQq651UuYSKpCEP V0pgrM718t0qg== From: Jeff Layton Date: Thu, 25 Jan 2024 05:42:42 -0500 Subject: [PATCH v2 01/41] filelock: rename some fields in tracepoints Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240125-flsplit-v2-1-7485322b62c7@kernel.org> References: <20240125-flsplit-v2-0-7485322b62c7@kernel.org> In-Reply-To: <20240125-flsplit-v2-0-7485322b62c7@kernel.org> To: Christian Brauner , Alexander Viro , Eric Van Hensbergen , Latchesar Ionkov , Dominique Martinet , Christian Schoenebeck , David Howells , Marc Dionne , Xiubo Li , Ilya Dryomov , Alexander Aring , David Teigland , Miklos Szeredi , Andreas Gruenbacher , Trond Myklebust , Anna Schumaker , Chuck Lever , Neil Brown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Jan Kara , Mark Fasheh , Joel Becker , Joseph Qi , Steve French , Paulo Alcantara , Shyam Prasad N , Namjae Jeon , Sergey Senozhatsky , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Ronnie Sahlberg Cc: linux-kernel@vger.kernel.org, v9fs@lists.linux.dev, linux-afs@lists.infradead.org, ceph-devel@vger.kernel.org, gfs2@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, ocfs2-devel@lists.linux.dev, linux-cifs@vger.kernel.org, linux-trace-kernel@vger.kernel.org, Jeff Layton X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=5841; i=jlayton@kernel.org; h=from:subject:message-id; bh=KKWqpeEjZJwVDa3yEQ2DNXVtpjOqYRLGgfpS4PiOo04=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBlsjs5/+EvoJY5GCGaZRNNm0pErQ+lIQOC2Ind8 IDAVttpXaOJAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCZbI7OQAKCRAADmhBGVaC FaJgEAC+vyFljJYQuK/ziZp65NJav+1wi+tIc05uWqcTqS8bCs8gbwKgrUxCiVHcNUfVhn6vz4f EZ40wWk3JToTPBBi4fKZ+2kHod0dKfDf7nOlDShfY8w70NLKPOfOOhkJseVh3DOD7p63iukce46 sflH/j80JZR2Ne7BiF9je/sWfEWHNCC1lXYwr+kR/XwW4zk0p0LCuCOUIMRqQJk5G6qQYYqrXN2 sj2F8Tif2uWKTSxfVaVDNokvw82HBi1rh2DHY+WkqGix+L0umhGervF8hafMbfePMhTbVuS0cg6 ePA/pT56eBUi1QU6LhwJ07IT4ofG2b69NQl50obzkG2HiVYpvt0V4H9S3iZQgz7B151qMbBqgeT 2rxedevo64aKs5LcMP/4bj/oLSh8x+cIfmpAaplr+HYyR84Xh9Rtp0UeZvVPDVBUaxBTqgeuW9t vHDFV8AHjoY7y+6+2RuF1I6OSu11n7QuwNQC9eXSbM0zabYq53Re0AwipJZJbDzSer6kj9iOv0M FMVJoKDz5G2ULkrgbW+V1NA4Jt0YjMQJ0dBXzYsIr1/5YU2XvMTKvwQxB12Xm8GgMsLosq/5sO9 yv8QHhQiMBEts4BqRDBQglflB+xUwAM6BwYRhVuDwtXztloBgvBIOme8TSzbBqTdDomGrItxv0w iZ0Ans9voeZ3cgg== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 In later patches we're going to introduce some macros with names that clash with fields here. To prevent problems building, just rename the fields in the trace entry structures. Signed-off-by: Jeff Layton --- include/trace/events/filelock.h | 76 ++++++++++++++++++++--------------------- 1 file changed, 38 insertions(+), 38 deletions(-) diff --git a/include/trace/events/filelock.h b/include/trace/events/filelock.h index 1646dadd7f37..8fb1d41b1c67 100644 --- a/include/trace/events/filelock.h +++ b/include/trace/events/filelock.h @@ -68,11 +68,11 @@ DECLARE_EVENT_CLASS(filelock_lock, __field(struct file_lock *, fl) __field(unsigned long, i_ino) __field(dev_t, s_dev) - __field(struct file_lock *, fl_blocker) - __field(fl_owner_t, fl_owner) - __field(unsigned int, fl_pid) - __field(unsigned int, fl_flags) - __field(unsigned char, fl_type) + __field(struct file_lock *, blocker) + __field(fl_owner_t, owner) + __field(unsigned int, pid) + __field(unsigned int, flags) + __field(unsigned char, type) __field(loff_t, fl_start) __field(loff_t, fl_end) __field(int, ret) @@ -82,11 +82,11 @@ DECLARE_EVENT_CLASS(filelock_lock, __entry->fl = fl ? fl : NULL; __entry->s_dev = inode->i_sb->s_dev; __entry->i_ino = inode->i_ino; - __entry->fl_blocker = fl ? fl->fl_blocker : NULL; - __entry->fl_owner = fl ? fl->fl_owner : NULL; - __entry->fl_pid = fl ? fl->fl_pid : 0; - __entry->fl_flags = fl ? fl->fl_flags : 0; - __entry->fl_type = fl ? fl->fl_type : 0; + __entry->blocker = fl ? fl->fl_blocker : NULL; + __entry->owner = fl ? fl->fl_owner : NULL; + __entry->pid = fl ? fl->fl_pid : 0; + __entry->flags = fl ? fl->fl_flags : 0; + __entry->type = fl ? fl->fl_type : 0; __entry->fl_start = fl ? fl->fl_start : 0; __entry->fl_end = fl ? fl->fl_end : 0; __entry->ret = ret; @@ -94,9 +94,9 @@ DECLARE_EVENT_CLASS(filelock_lock, TP_printk("fl=%p dev=0x%x:0x%x ino=0x%lx fl_blocker=%p fl_owner=%p fl_pid=%u fl_flags=%s fl_type=%s fl_start=%lld fl_end=%lld ret=%d", __entry->fl, MAJOR(__entry->s_dev), MINOR(__entry->s_dev), - __entry->i_ino, __entry->fl_blocker, __entry->fl_owner, - __entry->fl_pid, show_fl_flags(__entry->fl_flags), - show_fl_type(__entry->fl_type), + __entry->i_ino, __entry->blocker, __entry->owner, + __entry->pid, show_fl_flags(__entry->flags), + show_fl_type(__entry->type), __entry->fl_start, __entry->fl_end, __entry->ret) ); @@ -125,32 +125,32 @@ DECLARE_EVENT_CLASS(filelock_lease, __field(struct file_lock *, fl) __field(unsigned long, i_ino) __field(dev_t, s_dev) - __field(struct file_lock *, fl_blocker) - __field(fl_owner_t, fl_owner) - __field(unsigned int, fl_flags) - __field(unsigned char, fl_type) - __field(unsigned long, fl_break_time) - __field(unsigned long, fl_downgrade_time) + __field(struct file_lock *, blocker) + __field(fl_owner_t, owner) + __field(unsigned int, flags) + __field(unsigned char, type) + __field(unsigned long, break_time) + __field(unsigned long, downgrade_time) ), TP_fast_assign( __entry->fl = fl ? fl : NULL; __entry->s_dev = inode->i_sb->s_dev; __entry->i_ino = inode->i_ino; - __entry->fl_blocker = fl ? fl->fl_blocker : NULL; - __entry->fl_owner = fl ? fl->fl_owner : NULL; - __entry->fl_flags = fl ? fl->fl_flags : 0; - __entry->fl_type = fl ? fl->fl_type : 0; - __entry->fl_break_time = fl ? fl->fl_break_time : 0; - __entry->fl_downgrade_time = fl ? fl->fl_downgrade_time : 0; + __entry->blocker = fl ? fl->fl_blocker : NULL; + __entry->owner = fl ? fl->fl_owner : NULL; + __entry->flags = fl ? fl->fl_flags : 0; + __entry->type = fl ? fl->fl_type : 0; + __entry->break_time = fl ? fl->fl_break_time : 0; + __entry->downgrade_time = fl ? fl->fl_downgrade_time : 0; ), TP_printk("fl=%p dev=0x%x:0x%x ino=0x%lx fl_blocker=%p fl_owner=%p fl_flags=%s fl_type=%s fl_break_time=%lu fl_downgrade_time=%lu", __entry->fl, MAJOR(__entry->s_dev), MINOR(__entry->s_dev), - __entry->i_ino, __entry->fl_blocker, __entry->fl_owner, - show_fl_flags(__entry->fl_flags), - show_fl_type(__entry->fl_type), - __entry->fl_break_time, __entry->fl_downgrade_time) + __entry->i_ino, __entry->blocker, __entry->owner, + show_fl_flags(__entry->flags), + show_fl_type(__entry->type), + __entry->break_time, __entry->downgrade_time) ); DEFINE_EVENT(filelock_lease, break_lease_noblock, TP_PROTO(struct inode *inode, struct file_lock *fl), @@ -179,9 +179,9 @@ TRACE_EVENT(generic_add_lease, __field(int, rcount) __field(int, icount) __field(dev_t, s_dev) - __field(fl_owner_t, fl_owner) - __field(unsigned int, fl_flags) - __field(unsigned char, fl_type) + __field(fl_owner_t, owner) + __field(unsigned int, flags) + __field(unsigned char, type) ), TP_fast_assign( @@ -190,17 +190,17 @@ TRACE_EVENT(generic_add_lease, __entry->wcount = atomic_read(&inode->i_writecount); __entry->rcount = atomic_read(&inode->i_readcount); __entry->icount = atomic_read(&inode->i_count); - __entry->fl_owner = fl->fl_owner; - __entry->fl_flags = fl->fl_flags; - __entry->fl_type = fl->fl_type; + __entry->owner = fl->fl_owner; + __entry->flags = fl->fl_flags; + __entry->type = fl->fl_type; ), TP_printk("dev=0x%x:0x%x ino=0x%lx wcount=%d rcount=%d icount=%d fl_owner=%p fl_flags=%s fl_type=%s", MAJOR(__entry->s_dev), MINOR(__entry->s_dev), __entry->i_ino, __entry->wcount, __entry->rcount, - __entry->icount, __entry->fl_owner, - show_fl_flags(__entry->fl_flags), - show_fl_type(__entry->fl_type)) + __entry->icount, __entry->owner, + show_fl_flags(__entry->flags), + show_fl_type(__entry->type)) ); TRACE_EVENT(leases_conflict,