diff options
Diffstat (limited to 'fs/smb/client/trace.h')
-rw-r--r-- | fs/smb/client/trace.h | 1070 |
1 files changed, 1070 insertions, 0 deletions
diff --git a/fs/smb/client/trace.h b/fs/smb/client/trace.h new file mode 100644 index 000000000..d3053bd8a --- /dev/null +++ b/fs/smb/client/trace.h @@ -0,0 +1,1070 @@ +/* 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); + + +/* + * 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); + +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_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> |