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-rw-r--r--fs/smb/client/trace.h1092
1 files changed, 1092 insertions, 0 deletions
diff --git a/fs/smb/client/trace.h b/fs/smb/client/trace.h
new file mode 100644
index 000000000..de199ec9f
--- /dev/null
+++ b/fs/smb/client/trace.h
@@ -0,0 +1,1092 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2018, Microsoft Corporation.
+ *
+ * Author(s): Steve French <stfrench@microsoft.com>
+ */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM cifs
+
+#if !defined(_CIFS_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _CIFS_TRACE_H
+
+#include <linux/tracepoint.h>
+#include <linux/net.h>
+#include <linux/inet.h>
+
+/*
+ * Please use this 3-part article as a reference for writing new tracepoints:
+ * https://lwn.net/Articles/379903/
+ */
+
+/* For logging errors in read or write */
+DECLARE_EVENT_CLASS(smb3_rw_err_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ __u64 offset,
+ __u32 len,
+ int rc),
+ TP_ARGS(xid, fid, tid, sesid, offset, len, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u64, offset)
+ __field(__u32, len)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->offset = offset;
+ __entry->len = len;
+ __entry->rc = rc;
+ ),
+ TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x rc=%d",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->offset, __entry->len, __entry->rc)
+)
+
+#define DEFINE_SMB3_RW_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_rw_err_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u64 offset, \
+ __u32 len, \
+ int rc), \
+ TP_ARGS(xid, fid, tid, sesid, offset, len, rc))
+
+DEFINE_SMB3_RW_ERR_EVENT(write_err);
+DEFINE_SMB3_RW_ERR_EVENT(read_err);
+DEFINE_SMB3_RW_ERR_EVENT(query_dir_err);
+DEFINE_SMB3_RW_ERR_EVENT(zero_err);
+DEFINE_SMB3_RW_ERR_EVENT(falloc_err);
+
+
+/* For logging successful read or write */
+DECLARE_EVENT_CLASS(smb3_rw_done_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ __u64 offset,
+ __u32 len),
+ TP_ARGS(xid, fid, tid, sesid, offset, len),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u64, offset)
+ __field(__u32, len)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->offset = offset;
+ __entry->len = len;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->offset, __entry->len)
+)
+
+#define DEFINE_SMB3_RW_DONE_EVENT(name) \
+DEFINE_EVENT(smb3_rw_done_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u64 offset, \
+ __u32 len), \
+ TP_ARGS(xid, fid, tid, sesid, offset, len))
+
+DEFINE_SMB3_RW_DONE_EVENT(write_enter);
+DEFINE_SMB3_RW_DONE_EVENT(read_enter);
+DEFINE_SMB3_RW_DONE_EVENT(query_dir_enter);
+DEFINE_SMB3_RW_DONE_EVENT(zero_enter);
+DEFINE_SMB3_RW_DONE_EVENT(falloc_enter);
+DEFINE_SMB3_RW_DONE_EVENT(write_done);
+DEFINE_SMB3_RW_DONE_EVENT(read_done);
+DEFINE_SMB3_RW_DONE_EVENT(query_dir_done);
+DEFINE_SMB3_RW_DONE_EVENT(zero_done);
+DEFINE_SMB3_RW_DONE_EVENT(falloc_done);
+
+/* For logging successful set EOF (truncate) */
+DECLARE_EVENT_CLASS(smb3_eof_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ __u64 offset),
+ TP_ARGS(xid, fid, tid, sesid, offset),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u64, offset)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->offset = offset;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->offset)
+)
+
+#define DEFINE_SMB3_EOF_EVENT(name) \
+DEFINE_EVENT(smb3_eof_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u64 offset), \
+ TP_ARGS(xid, fid, tid, sesid, offset))
+
+DEFINE_SMB3_EOF_EVENT(set_eof);
+
+/*
+ * For handle based calls other than read and write, and get/set info
+ */
+DECLARE_EVENT_CLASS(smb3_fd_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid),
+ TP_ARGS(xid, fid, tid, sesid),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ ),
+ TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid)
+)
+
+#define DEFINE_SMB3_FD_EVENT(name) \
+DEFINE_EVENT(smb3_fd_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid), \
+ TP_ARGS(xid, fid, tid, sesid))
+
+DEFINE_SMB3_FD_EVENT(flush_enter);
+DEFINE_SMB3_FD_EVENT(flush_done);
+DEFINE_SMB3_FD_EVENT(close_enter);
+DEFINE_SMB3_FD_EVENT(close_done);
+DEFINE_SMB3_FD_EVENT(oplock_not_found);
+
+DECLARE_EVENT_CLASS(smb3_fd_err_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ int rc),
+ TP_ARGS(xid, fid, tid, sesid, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->rc = rc;
+ ),
+ TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx rc=%d",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->rc)
+)
+
+#define DEFINE_SMB3_FD_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_fd_err_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ int rc), \
+ TP_ARGS(xid, fid, tid, sesid, rc))
+
+DEFINE_SMB3_FD_ERR_EVENT(flush_err);
+DEFINE_SMB3_FD_ERR_EVENT(lock_err);
+DEFINE_SMB3_FD_ERR_EVENT(close_err);
+
+/*
+ * For handle based query/set info calls
+ */
+DECLARE_EVENT_CLASS(smb3_inf_enter_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ __u8 infclass,
+ __u32 type),
+ TP_ARGS(xid, fid, tid, sesid, infclass, type),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u8, infclass)
+ __field(__u32, type)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->infclass = infclass;
+ __entry->type = type;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->infclass, __entry->type)
+)
+
+#define DEFINE_SMB3_INF_ENTER_EVENT(name) \
+DEFINE_EVENT(smb3_inf_enter_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u8 infclass, \
+ __u32 type), \
+ TP_ARGS(xid, fid, tid, sesid, infclass, type))
+
+DEFINE_SMB3_INF_ENTER_EVENT(query_info_enter);
+DEFINE_SMB3_INF_ENTER_EVENT(query_info_done);
+DEFINE_SMB3_INF_ENTER_EVENT(notify_enter);
+DEFINE_SMB3_INF_ENTER_EVENT(notify_done);
+
+DECLARE_EVENT_CLASS(smb3_inf_err_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ __u8 infclass,
+ __u32 type,
+ int rc),
+ TP_ARGS(xid, fid, tid, sesid, infclass, type, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u8, infclass)
+ __field(__u32, type)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->infclass = infclass;
+ __entry->type = type;
+ __entry->rc = rc;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x rc=%d",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->infclass, __entry->type, __entry->rc)
+)
+
+#define DEFINE_SMB3_INF_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_inf_err_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u8 infclass, \
+ __u32 type, \
+ int rc), \
+ TP_ARGS(xid, fid, tid, sesid, infclass, type, rc))
+
+DEFINE_SMB3_INF_ERR_EVENT(query_info_err);
+DEFINE_SMB3_INF_ERR_EVENT(set_info_err);
+DEFINE_SMB3_INF_ERR_EVENT(notify_err);
+DEFINE_SMB3_INF_ERR_EVENT(fsctl_err);
+
+DECLARE_EVENT_CLASS(smb3_inf_compound_enter_class,
+ TP_PROTO(unsigned int xid,
+ __u32 tid,
+ __u64 sesid,
+ const char *full_path),
+ TP_ARGS(xid, tid, sesid, full_path),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __string(path, full_path)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __assign_str(path, full_path);
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x path=%s",
+ __entry->xid, __entry->sesid, __entry->tid,
+ __get_str(path))
+)
+
+#define DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(name) \
+DEFINE_EVENT(smb3_inf_compound_enter_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u32 tid, \
+ __u64 sesid, \
+ const char *full_path), \
+ TP_ARGS(xid, tid, sesid, full_path))
+
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(query_info_compound_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(posix_query_info_compound_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(hardlink_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rename_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rmdir_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_eof_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_info_compound_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(delete_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(mkdir_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(tdis_enter);
+
+
+DECLARE_EVENT_CLASS(smb3_inf_compound_done_class,
+ TP_PROTO(unsigned int xid,
+ __u32 tid,
+ __u64 sesid),
+ TP_ARGS(xid, tid, sesid),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x",
+ __entry->xid, __entry->sesid, __entry->tid)
+)
+
+#define DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(name) \
+DEFINE_EVENT(smb3_inf_compound_done_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u32 tid, \
+ __u64 sesid), \
+ TP_ARGS(xid, tid, sesid))
+
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(query_info_compound_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(posix_query_info_compound_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(hardlink_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rename_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rmdir_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_eof_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_info_compound_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(delete_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(mkdir_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(tdis_done);
+
+
+DECLARE_EVENT_CLASS(smb3_inf_compound_err_class,
+ TP_PROTO(unsigned int xid,
+ __u32 tid,
+ __u64 sesid,
+ int rc),
+ TP_ARGS(xid, tid, sesid, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->rc = rc;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x rc=%d",
+ __entry->xid, __entry->sesid, __entry->tid,
+ __entry->rc)
+)
+
+#define DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_inf_compound_err_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u32 tid, \
+ __u64 sesid, \
+ int rc), \
+ TP_ARGS(xid, tid, sesid, rc))
+
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(query_info_compound_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(posix_query_info_compound_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(hardlink_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rename_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rmdir_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_eof_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_info_compound_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(mkdir_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(delete_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(tdis_err);
+
+/*
+ * For logging SMB3 Status code and Command for responses which return errors
+ */
+DECLARE_EVENT_CLASS(smb3_cmd_err_class,
+ TP_PROTO(__u32 tid,
+ __u64 sesid,
+ __u16 cmd,
+ __u64 mid,
+ __u32 status,
+ int rc),
+ TP_ARGS(tid, sesid, cmd, mid, status, rc),
+ TP_STRUCT__entry(
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u16, cmd)
+ __field(__u64, mid)
+ __field(__u32, status)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->cmd = cmd;
+ __entry->mid = mid;
+ __entry->status = status;
+ __entry->rc = rc;
+ ),
+ TP_printk("\tsid=0x%llx tid=0x%x cmd=%u mid=%llu status=0x%x rc=%d",
+ __entry->sesid, __entry->tid, __entry->cmd, __entry->mid,
+ __entry->status, __entry->rc)
+)
+
+#define DEFINE_SMB3_CMD_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_cmd_err_class, smb3_##name, \
+ TP_PROTO(__u32 tid, \
+ __u64 sesid, \
+ __u16 cmd, \
+ __u64 mid, \
+ __u32 status, \
+ int rc), \
+ TP_ARGS(tid, sesid, cmd, mid, status, rc))
+
+DEFINE_SMB3_CMD_ERR_EVENT(cmd_err);
+
+DECLARE_EVENT_CLASS(smb3_cmd_done_class,
+ TP_PROTO(__u32 tid,
+ __u64 sesid,
+ __u16 cmd,
+ __u64 mid),
+ TP_ARGS(tid, sesid, cmd, mid),
+ TP_STRUCT__entry(
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u16, cmd)
+ __field(__u64, mid)
+ ),
+ TP_fast_assign(
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->cmd = cmd;
+ __entry->mid = mid;
+ ),
+ TP_printk("\tsid=0x%llx tid=0x%x cmd=%u mid=%llu",
+ __entry->sesid, __entry->tid,
+ __entry->cmd, __entry->mid)
+)
+
+#define DEFINE_SMB3_CMD_DONE_EVENT(name) \
+DEFINE_EVENT(smb3_cmd_done_class, smb3_##name, \
+ TP_PROTO(__u32 tid, \
+ __u64 sesid, \
+ __u16 cmd, \
+ __u64 mid), \
+ TP_ARGS(tid, sesid, cmd, mid))
+
+DEFINE_SMB3_CMD_DONE_EVENT(cmd_enter);
+DEFINE_SMB3_CMD_DONE_EVENT(cmd_done);
+DEFINE_SMB3_CMD_DONE_EVENT(ses_expired);
+
+DECLARE_EVENT_CLASS(smb3_mid_class,
+ TP_PROTO(__u16 cmd,
+ __u64 mid,
+ __u32 pid,
+ unsigned long when_sent,
+ unsigned long when_received),
+ TP_ARGS(cmd, mid, pid, when_sent, when_received),
+ TP_STRUCT__entry(
+ __field(__u16, cmd)
+ __field(__u64, mid)
+ __field(__u32, pid)
+ __field(unsigned long, when_sent)
+ __field(unsigned long, when_received)
+ ),
+ TP_fast_assign(
+ __entry->cmd = cmd;
+ __entry->mid = mid;
+ __entry->pid = pid;
+ __entry->when_sent = when_sent;
+ __entry->when_received = when_received;
+ ),
+ TP_printk("\tcmd=%u mid=%llu pid=%u, when_sent=%lu when_rcv=%lu",
+ __entry->cmd, __entry->mid, __entry->pid, __entry->when_sent,
+ __entry->when_received)
+)
+
+#define DEFINE_SMB3_MID_EVENT(name) \
+DEFINE_EVENT(smb3_mid_class, smb3_##name, \
+ TP_PROTO(__u16 cmd, \
+ __u64 mid, \
+ __u32 pid, \
+ unsigned long when_sent, \
+ unsigned long when_received), \
+ TP_ARGS(cmd, mid, pid, when_sent, when_received))
+
+DEFINE_SMB3_MID_EVENT(slow_rsp);
+
+DECLARE_EVENT_CLASS(smb3_exit_err_class,
+ TP_PROTO(unsigned int xid,
+ const char *func_name,
+ int rc),
+ TP_ARGS(xid, func_name, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __string(func_name, func_name)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __assign_str(func_name, func_name);
+ __entry->rc = rc;
+ ),
+ TP_printk("\t%s: xid=%u rc=%d",
+ __get_str(func_name), __entry->xid, __entry->rc)
+)
+
+#define DEFINE_SMB3_EXIT_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_exit_err_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ const char *func_name, \
+ int rc), \
+ TP_ARGS(xid, func_name, rc))
+
+DEFINE_SMB3_EXIT_ERR_EVENT(exit_err);
+
+
+DECLARE_EVENT_CLASS(smb3_sync_err_class,
+ TP_PROTO(unsigned long ino,
+ int rc),
+ TP_ARGS(ino, rc),
+ TP_STRUCT__entry(
+ __field(unsigned long, ino)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->rc = rc;
+ ),
+ TP_printk("\tino=%lu rc=%d",
+ __entry->ino, __entry->rc)
+)
+
+#define DEFINE_SMB3_SYNC_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_sync_err_class, cifs_##name, \
+ TP_PROTO(unsigned long ino, \
+ int rc), \
+ TP_ARGS(ino, rc))
+
+DEFINE_SMB3_SYNC_ERR_EVENT(fsync_err);
+DEFINE_SMB3_SYNC_ERR_EVENT(flush_err);
+
+
+DECLARE_EVENT_CLASS(smb3_enter_exit_class,
+ TP_PROTO(unsigned int xid,
+ const char *func_name),
+ TP_ARGS(xid, func_name),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __string(func_name, func_name)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __assign_str(func_name, func_name);
+ ),
+ TP_printk("\t%s: xid=%u",
+ __get_str(func_name), __entry->xid)
+)
+
+#define DEFINE_SMB3_ENTER_EXIT_EVENT(name) \
+DEFINE_EVENT(smb3_enter_exit_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ const char *func_name), \
+ TP_ARGS(xid, func_name))
+
+DEFINE_SMB3_ENTER_EXIT_EVENT(enter);
+DEFINE_SMB3_ENTER_EXIT_EVENT(exit_done);
+
+/*
+ * For SMB2/SMB3 tree connect
+ */
+
+DECLARE_EVENT_CLASS(smb3_tcon_class,
+ TP_PROTO(unsigned int xid,
+ __u32 tid,
+ __u64 sesid,
+ const char *unc_name,
+ int rc),
+ TP_ARGS(xid, tid, sesid, unc_name, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __string(name, unc_name)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __assign_str(name, unc_name);
+ __entry->rc = rc;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x unc_name=%s rc=%d",
+ __entry->xid, __entry->sesid, __entry->tid,
+ __get_str(name), __entry->rc)
+)
+
+#define DEFINE_SMB3_TCON_EVENT(name) \
+DEFINE_EVENT(smb3_tcon_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u32 tid, \
+ __u64 sesid, \
+ const char *unc_name, \
+ int rc), \
+ TP_ARGS(xid, tid, sesid, unc_name, rc))
+
+DEFINE_SMB3_TCON_EVENT(tcon);
+DEFINE_SMB3_TCON_EVENT(qfs_done);
+
+/*
+ * For smb2/smb3 open (including create and mkdir) calls
+ */
+
+DECLARE_EVENT_CLASS(smb3_open_enter_class,
+ TP_PROTO(unsigned int xid,
+ __u32 tid,
+ __u64 sesid,
+ const char *full_path,
+ int create_options,
+ int desired_access),
+ TP_ARGS(xid, tid, sesid, full_path, create_options, desired_access),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __string(path, full_path)
+ __field(int, create_options)
+ __field(int, desired_access)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __assign_str(path, full_path);
+ __entry->create_options = create_options;
+ __entry->desired_access = desired_access;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x path=%s cr_opts=0x%x des_access=0x%x",
+ __entry->xid, __entry->sesid, __entry->tid, __get_str(path),
+ __entry->create_options, __entry->desired_access)
+)
+
+#define DEFINE_SMB3_OPEN_ENTER_EVENT(name) \
+DEFINE_EVENT(smb3_open_enter_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u32 tid, \
+ __u64 sesid, \
+ const char *full_path, \
+ int create_options, \
+ int desired_access), \
+ TP_ARGS(xid, tid, sesid, full_path, create_options, desired_access))
+
+DEFINE_SMB3_OPEN_ENTER_EVENT(open_enter);
+DEFINE_SMB3_OPEN_ENTER_EVENT(posix_mkdir_enter);
+
+DECLARE_EVENT_CLASS(smb3_open_err_class,
+ TP_PROTO(unsigned int xid,
+ __u32 tid,
+ __u64 sesid,
+ int create_options,
+ int desired_access,
+ int rc),
+ TP_ARGS(xid, tid, sesid, create_options, desired_access, rc),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(int, create_options)
+ __field(int, desired_access)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->create_options = create_options;
+ __entry->desired_access = desired_access;
+ __entry->rc = rc;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x cr_opts=0x%x des_access=0x%x rc=%d",
+ __entry->xid, __entry->sesid, __entry->tid,
+ __entry->create_options, __entry->desired_access, __entry->rc)
+)
+
+#define DEFINE_SMB3_OPEN_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_open_err_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u32 tid, \
+ __u64 sesid, \
+ int create_options, \
+ int desired_access, \
+ int rc), \
+ TP_ARGS(xid, tid, sesid, create_options, desired_access, rc))
+
+DEFINE_SMB3_OPEN_ERR_EVENT(open_err);
+DEFINE_SMB3_OPEN_ERR_EVENT(posix_mkdir_err);
+
+DECLARE_EVENT_CLASS(smb3_open_done_class,
+ TP_PROTO(unsigned int xid,
+ __u64 fid,
+ __u32 tid,
+ __u64 sesid,
+ int create_options,
+ int desired_access),
+ TP_ARGS(xid, fid, tid, sesid, create_options, desired_access),
+ TP_STRUCT__entry(
+ __field(unsigned int, xid)
+ __field(__u64, fid)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(int, create_options)
+ __field(int, desired_access)
+ ),
+ TP_fast_assign(
+ __entry->xid = xid;
+ __entry->fid = fid;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->create_options = create_options;
+ __entry->desired_access = desired_access;
+ ),
+ TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx cr_opts=0x%x des_access=0x%x",
+ __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
+ __entry->create_options, __entry->desired_access)
+)
+
+#define DEFINE_SMB3_OPEN_DONE_EVENT(name) \
+DEFINE_EVENT(smb3_open_done_class, smb3_##name, \
+ TP_PROTO(unsigned int xid, \
+ __u64 fid, \
+ __u32 tid, \
+ __u64 sesid, \
+ int create_options, \
+ int desired_access), \
+ TP_ARGS(xid, fid, tid, sesid, create_options, desired_access))
+
+DEFINE_SMB3_OPEN_DONE_EVENT(open_done);
+DEFINE_SMB3_OPEN_DONE_EVENT(posix_mkdir_done);
+
+
+DECLARE_EVENT_CLASS(smb3_lease_done_class,
+ TP_PROTO(__u32 lease_state,
+ __u32 tid,
+ __u64 sesid,
+ __u64 lease_key_low,
+ __u64 lease_key_high),
+ TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high),
+ TP_STRUCT__entry(
+ __field(__u32, lease_state)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u64, lease_key_low)
+ __field(__u64, lease_key_high)
+ ),
+ TP_fast_assign(
+ __entry->lease_state = lease_state;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->lease_key_low = lease_key_low;
+ __entry->lease_key_high = lease_key_high;
+ ),
+ TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x",
+ __entry->sesid, __entry->tid, __entry->lease_key_high,
+ __entry->lease_key_low, __entry->lease_state)
+)
+
+#define DEFINE_SMB3_LEASE_DONE_EVENT(name) \
+DEFINE_EVENT(smb3_lease_done_class, smb3_##name, \
+ TP_PROTO(__u32 lease_state, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u64 lease_key_low, \
+ __u64 lease_key_high), \
+ TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high))
+
+DEFINE_SMB3_LEASE_DONE_EVENT(lease_done);
+DEFINE_SMB3_LEASE_DONE_EVENT(lease_not_found);
+
+DECLARE_EVENT_CLASS(smb3_lease_err_class,
+ TP_PROTO(__u32 lease_state,
+ __u32 tid,
+ __u64 sesid,
+ __u64 lease_key_low,
+ __u64 lease_key_high,
+ int rc),
+ TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc),
+ TP_STRUCT__entry(
+ __field(__u32, lease_state)
+ __field(__u32, tid)
+ __field(__u64, sesid)
+ __field(__u64, lease_key_low)
+ __field(__u64, lease_key_high)
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ __entry->lease_state = lease_state;
+ __entry->tid = tid;
+ __entry->sesid = sesid;
+ __entry->lease_key_low = lease_key_low;
+ __entry->lease_key_high = lease_key_high;
+ __entry->rc = rc;
+ ),
+ TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x rc=%d",
+ __entry->sesid, __entry->tid, __entry->lease_key_high,
+ __entry->lease_key_low, __entry->lease_state, __entry->rc)
+)
+
+#define DEFINE_SMB3_LEASE_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_lease_err_class, smb3_##name, \
+ TP_PROTO(__u32 lease_state, \
+ __u32 tid, \
+ __u64 sesid, \
+ __u64 lease_key_low, \
+ __u64 lease_key_high, \
+ int rc), \
+ TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc))
+
+DEFINE_SMB3_LEASE_ERR_EVENT(lease_err);
+
+DECLARE_EVENT_CLASS(smb3_connect_class,
+ TP_PROTO(char *hostname,
+ __u64 conn_id,
+ const struct __kernel_sockaddr_storage *dst_addr),
+ TP_ARGS(hostname, conn_id, dst_addr),
+ TP_STRUCT__entry(
+ __string(hostname, hostname)
+ __field(__u64, conn_id)
+ __array(__u8, dst_addr, sizeof(struct sockaddr_storage))
+ ),
+ TP_fast_assign(
+ struct sockaddr_storage *pss = NULL;
+
+ __entry->conn_id = conn_id;
+ pss = (struct sockaddr_storage *)__entry->dst_addr;
+ *pss = *dst_addr;
+ __assign_str(hostname, hostname);
+ ),
+ TP_printk("conn_id=0x%llx server=%s addr=%pISpsfc",
+ __entry->conn_id,
+ __get_str(hostname),
+ __entry->dst_addr)
+)
+
+#define DEFINE_SMB3_CONNECT_EVENT(name) \
+DEFINE_EVENT(smb3_connect_class, smb3_##name, \
+ TP_PROTO(char *hostname, \
+ __u64 conn_id, \
+ const struct __kernel_sockaddr_storage *addr), \
+ TP_ARGS(hostname, conn_id, addr))
+
+DEFINE_SMB3_CONNECT_EVENT(connect_done);
+DEFINE_SMB3_CONNECT_EVENT(smbd_connect_done);
+DEFINE_SMB3_CONNECT_EVENT(smbd_connect_err);
+
+DECLARE_EVENT_CLASS(smb3_connect_err_class,
+ TP_PROTO(char *hostname, __u64 conn_id,
+ const struct __kernel_sockaddr_storage *dst_addr, int rc),
+ TP_ARGS(hostname, conn_id, dst_addr, rc),
+ TP_STRUCT__entry(
+ __string(hostname, hostname)
+ __field(__u64, conn_id)
+ __array(__u8, dst_addr, sizeof(struct sockaddr_storage))
+ __field(int, rc)
+ ),
+ TP_fast_assign(
+ struct sockaddr_storage *pss = NULL;
+
+ __entry->conn_id = conn_id;
+ __entry->rc = rc;
+ pss = (struct sockaddr_storage *)__entry->dst_addr;
+ *pss = *dst_addr;
+ __assign_str(hostname, hostname);
+ ),
+ TP_printk("rc=%d conn_id=0x%llx server=%s addr=%pISpsfc",
+ __entry->rc,
+ __entry->conn_id,
+ __get_str(hostname),
+ __entry->dst_addr)
+)
+
+#define DEFINE_SMB3_CONNECT_ERR_EVENT(name) \
+DEFINE_EVENT(smb3_connect_err_class, smb3_##name, \
+ TP_PROTO(char *hostname, \
+ __u64 conn_id, \
+ const struct __kernel_sockaddr_storage *addr, \
+ int rc), \
+ TP_ARGS(hostname, conn_id, addr, rc))
+
+DEFINE_SMB3_CONNECT_ERR_EVENT(connect_err);
+
+DECLARE_EVENT_CLASS(smb3_reconnect_class,
+ TP_PROTO(__u64 currmid,
+ __u64 conn_id,
+ char *hostname),
+ TP_ARGS(currmid, conn_id, hostname),
+ TP_STRUCT__entry(
+ __field(__u64, currmid)
+ __field(__u64, conn_id)
+ __string(hostname, hostname)
+ ),
+ TP_fast_assign(
+ __entry->currmid = currmid;
+ __entry->conn_id = conn_id;
+ __assign_str(hostname, hostname);
+ ),
+ TP_printk("conn_id=0x%llx server=%s current_mid=%llu",
+ __entry->conn_id,
+ __get_str(hostname),
+ __entry->currmid)
+)
+
+#define DEFINE_SMB3_RECONNECT_EVENT(name) \
+DEFINE_EVENT(smb3_reconnect_class, smb3_##name, \
+ TP_PROTO(__u64 currmid, \
+ __u64 conn_id, \
+ char *hostname), \
+ TP_ARGS(currmid, conn_id, hostname))
+
+DEFINE_SMB3_RECONNECT_EVENT(reconnect);
+DEFINE_SMB3_RECONNECT_EVENT(partial_send_reconnect);
+
+DECLARE_EVENT_CLASS(smb3_ses_class,
+ TP_PROTO(__u64 sesid),
+ TP_ARGS(sesid),
+ TP_STRUCT__entry(
+ __field(__u64, sesid)
+ ),
+ TP_fast_assign(
+ __entry->sesid = sesid;
+ ),
+ TP_printk("sid=0x%llx",
+ __entry->sesid)
+)
+
+#define DEFINE_SMB3_SES_EVENT(name) \
+DEFINE_EVENT(smb3_ses_class, smb3_##name, \
+ TP_PROTO(__u64 sesid), \
+ TP_ARGS(sesid))
+
+DEFINE_SMB3_SES_EVENT(ses_not_found);
+
+DECLARE_EVENT_CLASS(smb3_credit_class,
+ TP_PROTO(__u64 currmid,
+ __u64 conn_id,
+ char *hostname,
+ int credits,
+ int credits_to_add,
+ int in_flight),
+ TP_ARGS(currmid, conn_id, hostname, credits, credits_to_add, in_flight),
+ TP_STRUCT__entry(
+ __field(__u64, currmid)
+ __field(__u64, conn_id)
+ __string(hostname, hostname)
+ __field(int, credits)
+ __field(int, credits_to_add)
+ __field(int, in_flight)
+ ),
+ TP_fast_assign(
+ __entry->currmid = currmid;
+ __entry->conn_id = conn_id;
+ __assign_str(hostname, hostname);
+ __entry->credits = credits;
+ __entry->credits_to_add = credits_to_add;
+ __entry->in_flight = in_flight;
+ ),
+ TP_printk("conn_id=0x%llx server=%s current_mid=%llu "
+ "credits=%d credit_change=%d in_flight=%d",
+ __entry->conn_id,
+ __get_str(hostname),
+ __entry->currmid,
+ __entry->credits,
+ __entry->credits_to_add,
+ __entry->in_flight)
+)
+
+#define DEFINE_SMB3_CREDIT_EVENT(name) \
+DEFINE_EVENT(smb3_credit_class, smb3_##name, \
+ TP_PROTO(__u64 currmid, \
+ __u64 conn_id, \
+ char *hostname, \
+ int credits, \
+ int credits_to_add, \
+ int in_flight), \
+ TP_ARGS(currmid, conn_id, hostname, credits, credits_to_add, in_flight))
+
+DEFINE_SMB3_CREDIT_EVENT(reconnect_with_invalid_credits);
+DEFINE_SMB3_CREDIT_EVENT(reconnect_detected);
+DEFINE_SMB3_CREDIT_EVENT(credit_timeout);
+DEFINE_SMB3_CREDIT_EVENT(insufficient_credits);
+DEFINE_SMB3_CREDIT_EVENT(too_many_credits);
+DEFINE_SMB3_CREDIT_EVENT(add_credits);
+DEFINE_SMB3_CREDIT_EVENT(adj_credits);
+DEFINE_SMB3_CREDIT_EVENT(hdr_credits);
+DEFINE_SMB3_CREDIT_EVENT(nblk_credits);
+DEFINE_SMB3_CREDIT_EVENT(pend_credits);
+DEFINE_SMB3_CREDIT_EVENT(wait_credits);
+DEFINE_SMB3_CREDIT_EVENT(waitff_credits);
+DEFINE_SMB3_CREDIT_EVENT(overflow_credits);
+DEFINE_SMB3_CREDIT_EVENT(set_credits);
+
+#endif /* _CIFS_TRACE_H */
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_FILE trace
+#include <trace/define_trace.h>
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-30 16:48:12 +0000