From 2c92ca849fcc6ee7d0c358e9959abc9f58661aea Mon Sep 17 00:00:00 2001 From: "Steven Rostedt (Google)" Date: Thu, 16 May 2024 13:34:54 -0400 Subject: tracing/treewide: Remove second parameter of __assign_str() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit With the rework of how the __string() handles dynamic strings where it saves off the source string in field in the helper structure[1], the assignment of that value to the trace event field is stored in the helper value and does not need to be passed in again. This means that with: __string(field, mystring) Which use to be assigned with __assign_str(field, mystring), no longer needs the second parameter and it is unused. With this, __assign_str() will now only get a single parameter. There's over 700 users of __assign_str() and because coccinelle does not handle the TRACE_EVENT() macro I ended up using the following sed script: git grep -l __assign_str | while read a ; do sed -e 's/\(__assign_str([^,]*[^ ,]\) *,[^;]*/\1)/' $a > /tmp/test-file; mv /tmp/test-file $a; done I then searched for __assign_str() that did not end with ';' as those were multi line assignments that the sed script above would fail to catch. Note, the same updates will need to be done for: __assign_str_len() __assign_rel_str() __assign_rel_str_len() I tested this with both an allmodconfig and an allyesconfig (build only for both). [1] https://lore.kernel.org/linux-trace-kernel/20240222211442.634192653@goodmis.org/ Link: https://lore.kernel.org/linux-trace-kernel/20240516133454.681ba6a0@rorschach.local.home Cc: Masami Hiramatsu Cc: Mathieu Desnoyers Cc: Linus Torvalds Cc: Julia Lawall Signed-off-by: Steven Rostedt (Google) Acked-by: Jani Nikula Acked-by: Christian König for the amdgpu parts. Acked-by: Thomas Hellström #for Acked-by: Rafael J. Wysocki # for thermal Acked-by: Takashi Iwai Acked-by: Darrick J. Wong # xfs Tested-by: Guenter Roeck --- fs/bcachefs/trace.h | 6 ++--- fs/nfs/nfs4trace.h | 42 ++++++++++++++++------------------- fs/nfs/nfstrace.h | 41 +++++++++++++++++----------------- fs/nfsd/trace.h | 40 ++++++++++++++++----------------- fs/ocfs2/ocfs2_trace.h | 60 +++++++++++++++++++++++++------------------------- fs/smb/client/trace.h | 18 +++++++-------- fs/xfs/scrub/trace.h | 10 ++++----- fs/xfs/xfs_trace.h | 28 +++++++++++------------ 8 files changed, 120 insertions(+), 125 deletions(-) (limited to 'fs') diff --git a/fs/bcachefs/trace.h b/fs/bcachefs/trace.h index 362e1fc7ef6a..84fcf26e306e 100644 --- a/fs/bcachefs/trace.h +++ b/fs/bcachefs/trace.h @@ -43,7 +43,7 @@ DECLARE_EVENT_CLASS(fs_str, TP_fast_assign( __entry->dev = c->dev; - __assign_str(str, str); + __assign_str(str); ), TP_printk("%d,%d\n%s", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(str)) @@ -64,7 +64,7 @@ DECLARE_EVENT_CLASS(trans_str, __entry->dev = trans->c->dev; strscpy(__entry->trans_fn, trans->fn, sizeof(__entry->trans_fn)); __entry->caller_ip = caller_ip; - __assign_str(str, str); + __assign_str(str); ), TP_printk("%d,%d %s %pS %s", @@ -85,7 +85,7 @@ DECLARE_EVENT_CLASS(trans_str_nocaller, TP_fast_assign( __entry->dev = trans->c->dev; strscpy(__entry->trans_fn, trans->fn, sizeof(__entry->trans_fn)); - __assign_str(str, str); + __assign_str(str); ), TP_printk("%d,%d %s %s", diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h index 10985a4b8259..4de8780a7c48 100644 --- a/fs/nfs/nfs4trace.h +++ b/fs/nfs/nfs4trace.h @@ -47,7 +47,7 @@ DECLARE_EVENT_CLASS(nfs4_clientid_event, TP_fast_assign( __entry->error = error < 0 ? -error : 0; - __assign_str(dstaddr, clp->cl_hostname); + __assign_str(dstaddr); ), TP_printk( @@ -94,8 +94,8 @@ TRACE_EVENT(nfs4_trunked_exchange_id, TP_fast_assign( __entry->error = error < 0 ? -error : 0; - __assign_str(main_addr, clp->cl_hostname); - __assign_str(trunk_addr, addr); + __assign_str(main_addr); + __assign_str(trunk_addr); ), TP_printk( @@ -365,7 +365,7 @@ TRACE_EVENT(nfs4_state_mgr, TP_fast_assign( __entry->state = clp->cl_state; - __assign_str(hostname, clp->cl_hostname); + __assign_str(hostname); ), TP_printk( @@ -393,8 +393,8 @@ TRACE_EVENT(nfs4_state_mgr_failed, TP_fast_assign( __entry->error = status < 0 ? -status : 0; __entry->state = clp->cl_state; - __assign_str(hostname, clp->cl_hostname); - __assign_str(section, section); + __assign_str(hostname); + __assign_str(section); ), TP_printk( @@ -578,7 +578,7 @@ DECLARE_EVENT_CLASS(nfs4_open_event, __entry->fhandle = 0; } __entry->dir = NFS_FILEID(d_inode(ctx->dentry->d_parent)); - __assign_str(name, ctx->dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -1072,7 +1072,7 @@ DECLARE_EVENT_CLASS(nfs4_lookup_event, __entry->dev = dir->i_sb->s_dev; __entry->dir = NFS_FILEID(dir); __entry->error = -error; - __assign_str(name, name->name); + __assign_str(name); ), TP_printk( @@ -1156,8 +1156,8 @@ TRACE_EVENT(nfs4_rename, __entry->olddir = NFS_FILEID(olddir); __entry->newdir = NFS_FILEID(newdir); __entry->error = error < 0 ? -error : 0; - __assign_str(oldname, oldname->name); - __assign_str(newname, newname->name); + __assign_str(oldname); + __assign_str(newname); ), TP_printk( @@ -1359,7 +1359,7 @@ DECLARE_EVENT_CLASS(nfs4_inode_callback_event, __entry->fileid = 0; __entry->dev = 0; } - __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown"); + __assign_str(dstaddr); ), TP_printk( @@ -1416,7 +1416,7 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event, __entry->fileid = 0; __entry->dev = 0; } - __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown"); + __assign_str(dstaddr); __entry->stateid_seq = be32_to_cpu(stateid->seqid); __entry->stateid_hash = @@ -1960,7 +1960,7 @@ DECLARE_EVENT_CLASS(nfs4_deviceid_event, ), TP_fast_assign( - __assign_str(dstaddr, clp->cl_hostname); + __assign_str(dstaddr); memcpy(__entry->deviceid, deviceid->data, NFS4_DEVICEID4_SIZE); ), @@ -1998,7 +1998,7 @@ DECLARE_EVENT_CLASS(nfs4_deviceid_status, TP_fast_assign( __entry->dev = server->s_dev; __entry->status = status; - __assign_str(dstaddr, server->nfs_client->cl_hostname); + __assign_str(dstaddr); memcpy(__entry->deviceid, deviceid->data, NFS4_DEVICEID4_SIZE); ), @@ -2036,8 +2036,8 @@ TRACE_EVENT(fl_getdevinfo, ), TP_fast_assign( - __assign_str(mds_addr, server->nfs_client->cl_hostname); - __assign_str(ds_ips, ds_remotestr); + __assign_str(mds_addr); + __assign_str(ds_ips); memcpy(__entry->deviceid, deviceid->data, NFS4_DEVICEID4_SIZE); ), @@ -2083,9 +2083,7 @@ DECLARE_EVENT_CLASS(nfs4_flexfiles_io_event, be32_to_cpu(hdr->args.stateid.seqid); __entry->stateid_hash = nfs_stateid_hash(&hdr->args.stateid); - __assign_str(dstaddr, hdr->ds_clp ? - rpc_peeraddr2str(hdr->ds_clp->cl_rpcclient, - RPC_DISPLAY_ADDR) : "unknown"); + __assign_str(dstaddr); ), TP_printk( @@ -2139,9 +2137,7 @@ TRACE_EVENT(ff_layout_commit_error, __entry->dev = inode->i_sb->s_dev; __entry->offset = data->args.offset; __entry->count = data->args.count; - __assign_str(dstaddr, data->ds_clp ? - rpc_peeraddr2str(data->ds_clp->cl_rpcclient, - RPC_DISPLAY_ADDR) : "unknown"); + __assign_str(dstaddr); ), TP_printk( @@ -2579,7 +2575,7 @@ DECLARE_EVENT_CLASS(nfs4_xattr_event, __entry->dev = inode->i_sb->s_dev; __entry->fileid = NFS_FILEID(inode); __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode)); - __assign_str(name, name); + __assign_str(name); ), TP_printk( diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h index afedb449b54f..1e710654af11 100644 --- a/fs/nfs/nfstrace.h +++ b/fs/nfs/nfstrace.h @@ -409,7 +409,7 @@ DECLARE_EVENT_CLASS(nfs_lookup_event, __entry->dir = NFS_FILEID(dir); __entry->flags = flags; __entry->fileid = d_is_negative(dentry) ? 0 : NFS_FILEID(d_inode(dentry)); - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -457,7 +457,7 @@ DECLARE_EVENT_CLASS(nfs_lookup_event_done, __entry->error = error < 0 ? -error : 0; __entry->flags = flags; __entry->fileid = d_is_negative(dentry) ? 0 : NFS_FILEID(d_inode(dentry)); - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -512,7 +512,7 @@ TRACE_EVENT(nfs_atomic_open_enter, __entry->dir = NFS_FILEID(dir); __entry->flags = flags; __entry->fmode = (__force unsigned long)ctx->mode; - __assign_str(name, ctx->dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -551,7 +551,7 @@ TRACE_EVENT(nfs_atomic_open_exit, __entry->dir = NFS_FILEID(dir); __entry->flags = flags; __entry->fmode = (__force unsigned long)ctx->mode; - __assign_str(name, ctx->dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -587,7 +587,7 @@ TRACE_EVENT(nfs_create_enter, __entry->dev = dir->i_sb->s_dev; __entry->dir = NFS_FILEID(dir); __entry->flags = flags; - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -623,7 +623,7 @@ TRACE_EVENT(nfs_create_exit, __entry->dev = dir->i_sb->s_dev; __entry->dir = NFS_FILEID(dir); __entry->flags = flags; - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -654,7 +654,7 @@ DECLARE_EVENT_CLASS(nfs_directory_event, TP_fast_assign( __entry->dev = dir->i_sb->s_dev; __entry->dir = NFS_FILEID(dir); - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -693,7 +693,7 @@ DECLARE_EVENT_CLASS(nfs_directory_event_done, __entry->dev = dir->i_sb->s_dev; __entry->dir = NFS_FILEID(dir); __entry->error = error < 0 ? -error : 0; - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -747,7 +747,7 @@ TRACE_EVENT(nfs_link_enter, __entry->dev = inode->i_sb->s_dev; __entry->fileid = NFS_FILEID(inode); __entry->dir = NFS_FILEID(dir); - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -783,7 +783,7 @@ TRACE_EVENT(nfs_link_exit, __entry->fileid = NFS_FILEID(inode); __entry->dir = NFS_FILEID(dir); __entry->error = error < 0 ? -error : 0; - __assign_str(name, dentry->d_name.name); + __assign_str(name); ), TP_printk( @@ -819,8 +819,8 @@ DECLARE_EVENT_CLASS(nfs_rename_event, __entry->dev = old_dir->i_sb->s_dev; __entry->old_dir = NFS_FILEID(old_dir); __entry->new_dir = NFS_FILEID(new_dir); - __assign_str(old_name, old_dentry->d_name.name); - __assign_str(new_name, new_dentry->d_name.name); + __assign_str(old_name); + __assign_str(new_name); ), TP_printk( @@ -868,8 +868,8 @@ DECLARE_EVENT_CLASS(nfs_rename_event_done, __entry->error = -error; __entry->old_dir = NFS_FILEID(old_dir); __entry->new_dir = NFS_FILEID(new_dir); - __assign_str(old_name, old_dentry->d_name.name); - __assign_str(new_name, new_dentry->d_name.name); + __assign_str(old_name); + __assign_str(new_name); ), TP_printk( @@ -1636,8 +1636,8 @@ TRACE_EVENT(nfs_mount_assign, ), TP_fast_assign( - __assign_str(option, option); - __assign_str(value, value); + __assign_str(option); + __assign_str(value); ), TP_printk("option %s=%s", @@ -1657,7 +1657,7 @@ TRACE_EVENT(nfs_mount_option, ), TP_fast_assign( - __assign_str(option, param->key); + __assign_str(option); ), TP_printk("option %s", __get_str(option)) @@ -1675,7 +1675,7 @@ TRACE_EVENT(nfs_mount_path, ), TP_fast_assign( - __assign_str(path, path); + __assign_str(path); ), TP_printk("path='%s'", __get_str(path)) @@ -1710,9 +1710,8 @@ DECLARE_EVENT_CLASS(nfs_xdr_event, __entry->xid = be32_to_cpu(rqstp->rq_xid); __entry->version = task->tk_client->cl_vers; __entry->error = error; - __assign_str(program, - task->tk_client->cl_program->name); - __assign_str(procedure, task->tk_msg.rpc_proc->p_name); + __assign_str(program); + __assign_str(procedure); ), TP_printk(SUNRPC_TRACE_TASK_SPECIFIER diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h index b5e48d504062..77bbd23aa150 100644 --- a/fs/nfsd/trace.h +++ b/fs/nfsd/trace.h @@ -104,7 +104,7 @@ TRACE_EVENT(nfsd_compound, TP_fast_assign( __entry->xid = be32_to_cpu(rqst->rq_xid); __entry->opcnt = opcnt; - __assign_str(tag, tag); + __assign_str(tag); ), TP_printk("xid=0x%08x opcnt=%u tag=%s", __entry->xid, __entry->opcnt, __get_str(tag) @@ -127,7 +127,7 @@ TRACE_EVENT(nfsd_compound_status, __entry->args_opcnt = args_opcnt; __entry->resp_opcnt = resp_opcnt; __entry->status = be32_to_cpu(status); - __assign_str(name, name); + __assign_str(name); ), TP_printk("op=%u/%u %s status=%d", __entry->resp_opcnt, __entry->args_opcnt, @@ -318,7 +318,7 @@ TRACE_EVENT(nfsd_exp_find_key, TP_fast_assign( __entry->fsidtype = key->ek_fsidtype; memcpy(__entry->fsid, key->ek_fsid, 4*6); - __assign_str(auth_domain, key->ek_client->name); + __assign_str(auth_domain); __entry->status = status; ), TP_printk("fsid=%x::%s domain=%s status=%d", @@ -342,8 +342,8 @@ TRACE_EVENT(nfsd_expkey_update, TP_fast_assign( __entry->fsidtype = key->ek_fsidtype; memcpy(__entry->fsid, key->ek_fsid, 4*6); - __assign_str(auth_domain, key->ek_client->name); - __assign_str(path, exp_path); + __assign_str(auth_domain); + __assign_str(path); __entry->cache = !test_bit(CACHE_NEGATIVE, &key->h.flags); ), TP_printk("fsid=%x::%s domain=%s path=%s cache=%s", @@ -365,8 +365,8 @@ TRACE_EVENT(nfsd_exp_get_by_name, __field(int, status) ), TP_fast_assign( - __assign_str(path, key->ex_path.dentry->d_name.name); - __assign_str(auth_domain, key->ex_client->name); + __assign_str(path); + __assign_str(auth_domain); __entry->status = status; ), TP_printk("path=%s domain=%s status=%d", @@ -385,8 +385,8 @@ TRACE_EVENT(nfsd_export_update, __field(bool, cache) ), TP_fast_assign( - __assign_str(path, key->ex_path.dentry->d_name.name); - __assign_str(auth_domain, key->ex_client->name); + __assign_str(path); + __assign_str(auth_domain); __entry->cache = !test_bit(CACHE_NEGATIVE, &key->h.flags); ), TP_printk("path=%s domain=%s cache=%s", @@ -485,7 +485,7 @@ TRACE_EVENT(nfsd_dirent, TP_fast_assign( __entry->fh_hash = fhp ? knfsd_fh_hash(&fhp->fh_handle) : 0; __entry->ino = ino; - __assign_str(name, name); + __assign_str(name); ), TP_printk("fh_hash=0x%08x ino=%llu name=%s", __entry->fh_hash, __entry->ino, __get_str(name) @@ -1000,7 +1000,7 @@ DECLARE_EVENT_CLASS(nfsd_clid_class, __entry->flavor = clp->cl_cred.cr_flavor; memcpy(__entry->verifier, (void *)&clp->cl_verifier, NFS4_VERIFIER_SIZE); - __assign_str(name, clp->cl_name.data); + __assign_str(name); ), TP_printk("addr=%pISpc name='%s' verifier=0x%s flavor=%s client=%08x:%08x", __entry->addr, __get_str(name), @@ -1519,7 +1519,7 @@ TRACE_EVENT(nfsd_cb_setup, TP_fast_assign( __entry->cl_boot = clp->cl_clientid.cl_boot; __entry->cl_id = clp->cl_clientid.cl_id; - __assign_str(netid, netid); + __assign_str(netid); __entry->authflavor = authflavor; __assign_sockaddr(addr, &clp->cl_cb_conn.cb_addr, clp->cl_cb_conn.cb_addrlen) @@ -1864,7 +1864,7 @@ TRACE_EVENT(nfsd_ctl_unlock_ip, ), TP_fast_assign( __entry->netns_ino = net->ns.inum; - __assign_str(address, address); + __assign_str(address); ), TP_printk("address=%s", __get_str(address) @@ -1883,7 +1883,7 @@ TRACE_EVENT(nfsd_ctl_unlock_fs, ), TP_fast_assign( __entry->netns_ino = net->ns.inum; - __assign_str(path, path); + __assign_str(path); ), TP_printk("path=%s", __get_str(path) @@ -1907,8 +1907,8 @@ TRACE_EVENT(nfsd_ctl_filehandle, TP_fast_assign( __entry->netns_ino = net->ns.inum; __entry->maxsize = maxsize; - __assign_str(domain, domain); - __assign_str(path, path); + __assign_str(domain); + __assign_str(path); ), TP_printk("domain=%s path=%s maxsize=%d", __get_str(domain), __get_str(path), __entry->maxsize @@ -1968,7 +1968,7 @@ TRACE_EVENT(nfsd_ctl_version, ), TP_fast_assign( __entry->netns_ino = net->ns.inum; - __assign_str(mesg, mesg); + __assign_str(mesg); ), TP_printk("%s", __get_str(mesg) @@ -2009,7 +2009,7 @@ TRACE_EVENT(nfsd_ctl_ports_addxprt, TP_fast_assign( __entry->netns_ino = net->ns.inum; __entry->port = port; - __assign_str(transport, transport); + __assign_str(transport); ), TP_printk("transport=%s port=%d", __get_str(transport), __entry->port @@ -2070,7 +2070,7 @@ TRACE_EVENT(nfsd_ctl_time, TP_fast_assign( __entry->netns_ino = net->ns.inum; __entry->time = time; - __assign_str(name, name); + __assign_str(name); ), TP_printk("file=%s time=%d", __get_str(name), __entry->time @@ -2089,7 +2089,7 @@ TRACE_EVENT(nfsd_ctl_recoverydir, ), TP_fast_assign( __entry->netns_ino = net->ns.inum; - __assign_str(recdir, recdir); + __assign_str(recdir); ), TP_printk("recdir=%s", __get_str(recdir) diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h index 9898c11bdfa1..60e208b01c8d 100644 --- a/fs/ocfs2/ocfs2_trace.h +++ b/fs/ocfs2/ocfs2_trace.h @@ -82,7 +82,7 @@ DECLARE_EVENT_CLASS(ocfs2__string, __string(name,name) ), TP_fast_assign( - __assign_str(name, name); + __assign_str(name); ), TP_printk("%s", __get_str(name)) ); @@ -1289,7 +1289,7 @@ DECLARE_EVENT_CLASS(ocfs2__file_ops, __entry->dentry = dentry; __entry->ino = ino; __entry->d_len = d_len; - __assign_str(d_name, d_name); + __assign_str(d_name); __entry->para = para; ), TP_printk("%p %p %p %llu %llu %.*s", __entry->inode, __entry->file, @@ -1425,7 +1425,7 @@ TRACE_EVENT(ocfs2_setattr, __entry->dentry = dentry; __entry->ino = ino; __entry->d_len = d_len; - __assign_str(d_name, d_name); + __assign_str(d_name); __entry->ia_valid = ia_valid; __entry->ia_mode = ia_mode; __entry->ia_uid = ia_uid; @@ -1683,7 +1683,7 @@ TRACE_EVENT(ocfs2_parse_options, ), TP_fast_assign( __entry->is_remount = is_remount; - __assign_str(options, options); + __assign_str(options); ), TP_printk("%d %s", __entry->is_remount, __get_str(options)) ); @@ -1718,8 +1718,8 @@ TRACE_EVENT(ocfs2_initialize_super, __field(int, cluster_bits) ), TP_fast_assign( - __assign_str(label, label); - __assign_str(uuid_str, uuid_str); + __assign_str(label); + __assign_str(uuid_str); __entry->root_dir = root_dir; __entry->system_dir = system_dir; __entry->cluster_bits = cluster_bits; @@ -1746,7 +1746,7 @@ TRACE_EVENT(ocfs2_init_xattr_set_ctxt, __field(int, credits) ), TP_fast_assign( - __assign_str(name, name); + __assign_str(name); __entry->meta = meta; __entry->clusters = clusters; __entry->credits = credits; @@ -1770,7 +1770,7 @@ DECLARE_EVENT_CLASS(ocfs2__xattr_find, ), TP_fast_assign( __entry->ino = ino; - __assign_str(name, name); + __assign_str(name); __entry->name_index = name_index; __entry->hash = hash; __entry->location = location; @@ -2019,7 +2019,7 @@ TRACE_EVENT(ocfs2_sync_dquot_helper, __entry->dq_id = dq_id; __entry->dq_type = dq_type; __entry->type = type; - __assign_str(s_id, s_id); + __assign_str(s_id); ), TP_printk("%u %u %lu %s", __entry->dq_id, __entry->dq_type, __entry->type, __get_str(s_id)) @@ -2060,7 +2060,7 @@ TRACE_EVENT(ocfs2_dx_dir_search, TP_fast_assign( __entry->ino = ino; __entry->namelen = namelen; - __assign_str(name, name); + __assign_str(name); __entry->major_hash = major_hash; __entry->minor_hash = minor_hash; __entry->blkno = blkno; @@ -2088,7 +2088,7 @@ TRACE_EVENT(ocfs2_find_files_on_disk, ), TP_fast_assign( __entry->namelen = namelen; - __assign_str(name, name); + __assign_str(name); __entry->blkno = blkno; __entry->dir = dir; ), @@ -2107,7 +2107,7 @@ TRACE_EVENT(ocfs2_check_dir_for_entry, TP_fast_assign( __entry->dir = dir; __entry->namelen = namelen; - __assign_str(name, name); + __assign_str(name); ), TP_printk("%llu %.*s", __entry->dir, __entry->namelen, __get_str(name)) @@ -2135,7 +2135,7 @@ TRACE_EVENT(ocfs2_dx_dir_index_root_block, __entry->major_hash = major_hash; __entry->minor_hash = minor_hash; __entry->namelen = namelen; - __assign_str(name, name); + __assign_str(name); __entry->num_used = num_used; ), TP_printk("%llu %x %x %.*s %u", __entry->dir, @@ -2171,7 +2171,7 @@ DECLARE_EVENT_CLASS(ocfs2__dentry_ops, __entry->dir = dir; __entry->dentry = dentry; __entry->name_len = name_len; - __assign_str(name, name); + __assign_str(name); __entry->dir_blkno = dir_blkno; __entry->extra = extra; ), @@ -2217,7 +2217,7 @@ TRACE_EVENT(ocfs2_mknod, __entry->dir = dir; __entry->dentry = dentry; __entry->name_len = name_len; - __assign_str(name, name); + __assign_str(name); __entry->dir_blkno = dir_blkno; __entry->dev = dev; __entry->mode = mode; @@ -2241,9 +2241,9 @@ TRACE_EVENT(ocfs2_link, TP_fast_assign( __entry->ino = ino; __entry->old_len = old_len; - __assign_str(old_name, old_name); + __assign_str(old_name); __entry->name_len = name_len; - __assign_str(name, name); + __assign_str(name); ), TP_printk("%llu %.*s %.*s", __entry->ino, __entry->old_len, __get_str(old_name), @@ -2279,9 +2279,9 @@ TRACE_EVENT(ocfs2_rename, __entry->new_dir = new_dir; __entry->new_dentry = new_dentry; __entry->old_len = old_len; - __assign_str(old_name, old_name); + __assign_str(old_name); __entry->new_len = new_len; - __assign_str(new_name, new_name); + __assign_str(new_name); ), TP_printk("%p %p %p %p %.*s %.*s", __entry->old_dir, __entry->old_dentry, @@ -2301,7 +2301,7 @@ TRACE_EVENT(ocfs2_rename_target_exists, ), TP_fast_assign( __entry->new_len = new_len; - __assign_str(new_name, new_name); + __assign_str(new_name); ), TP_printk("%.*s", __entry->new_len, __get_str(new_name)) ); @@ -2344,7 +2344,7 @@ TRACE_EVENT(ocfs2_symlink_begin, __entry->dentry = dentry; __entry->symname = symname; __entry->len = len; - __assign_str(name, name); + __assign_str(name); ), TP_printk("%p %p %s %.*s", __entry->dir, __entry->dentry, __entry->symname, __entry->len, __get_str(name)) @@ -2360,7 +2360,7 @@ TRACE_EVENT(ocfs2_blkno_stringify, ), TP_fast_assign( __entry->blkno = blkno; - __assign_str(name, name); + __assign_str(name); __entry->namelen = namelen; ), TP_printk("%llu %s %d", __entry->blkno, __get_str(name), @@ -2381,7 +2381,7 @@ TRACE_EVENT(ocfs2_orphan_del, ), TP_fast_assign( __entry->dir = dir; - __assign_str(name, name); + __assign_str(name); __entry->namelen = namelen; ), TP_printk("%llu %s %d", __entry->dir, __get_str(name), @@ -2403,7 +2403,7 @@ TRACE_EVENT(ocfs2_dentry_revalidate, TP_fast_assign( __entry->dentry = dentry; __entry->len = len; - __assign_str(name, name); + __assign_str(name); ), TP_printk("%p %.*s", __entry->dentry, __entry->len, __get_str(name)) ); @@ -2420,7 +2420,7 @@ TRACE_EVENT(ocfs2_dentry_revalidate_negative, ), TP_fast_assign( __entry->len = len; - __assign_str(name, name); + __assign_str(name); __entry->pgen = pgen; __entry->gen = gen; ), @@ -2445,7 +2445,7 @@ TRACE_EVENT(ocfs2_find_local_alias, ), TP_fast_assign( __entry->len = len; - __assign_str(name, name); + __assign_str(name); ), TP_printk("%.*s", __entry->len, __get_str(name)) ); @@ -2462,7 +2462,7 @@ TRACE_EVENT(ocfs2_dentry_attach_lock, ), TP_fast_assign( __entry->len = len; - __assign_str(name, name); + __assign_str(name); __entry->parent = parent; __entry->fsdata = fsdata; ), @@ -2480,7 +2480,7 @@ TRACE_EVENT(ocfs2_dentry_attach_lock_found, __field(unsigned long long, ino) ), TP_fast_assign( - __assign_str(name, name); + __assign_str(name); __entry->parent = parent; __entry->ino = ino; ), @@ -2527,7 +2527,7 @@ TRACE_EVENT(ocfs2_get_parent, TP_fast_assign( __entry->child = child; __entry->len = len; - __assign_str(name, name); + __assign_str(name); __entry->ino = ino; ), TP_printk("%p %.*s %llu", __entry->child, __entry->len, @@ -2551,7 +2551,7 @@ TRACE_EVENT(ocfs2_encode_fh_begin, TP_fast_assign( __entry->dentry = dentry; __entry->name_len = name_len; - __assign_str(name, name); + __assign_str(name); __entry->fh = fh; __entry->len = len; __entry->connectable = connectable; diff --git a/fs/smb/client/trace.h b/fs/smb/client/trace.h index af97389e983e..36d47ce59631 100644 --- a/fs/smb/client/trace.h +++ b/fs/smb/client/trace.h @@ -518,7 +518,7 @@ DECLARE_EVENT_CLASS(smb3_inf_compound_enter_class, __entry->xid = xid; __entry->tid = tid; __entry->sesid = sesid; - __assign_str(path, full_path); + __assign_str(path); ), TP_printk("xid=%u sid=0x%llx tid=0x%x path=%s", __entry->xid, __entry->sesid, __entry->tid, @@ -762,7 +762,7 @@ DECLARE_EVENT_CLASS(smb3_exit_err_class, ), TP_fast_assign( __entry->xid = xid; - __assign_str(func_name, func_name); + __assign_str(func_name); __entry->rc = rc; ), TP_printk("\t%s: xid=%u rc=%d", @@ -815,7 +815,7 @@ DECLARE_EVENT_CLASS(smb3_enter_exit_class, ), TP_fast_assign( __entry->xid = xid; - __assign_str(func_name, func_name); + __assign_str(func_name); ), TP_printk("\t%s: xid=%u", __get_str(func_name), __entry->xid) @@ -852,7 +852,7 @@ DECLARE_EVENT_CLASS(smb3_tcon_class, __entry->xid = xid; __entry->tid = tid; __entry->sesid = sesid; - __assign_str(name, unc_name); + __assign_str(name); __entry->rc = rc; ), TP_printk("xid=%u sid=0x%llx tid=0x%x unc_name=%s rc=%d", @@ -896,7 +896,7 @@ DECLARE_EVENT_CLASS(smb3_open_enter_class, __entry->xid = xid; __entry->tid = tid; __entry->sesid = sesid; - __assign_str(path, full_path); + __assign_str(path); __entry->create_options = create_options; __entry->desired_access = desired_access; ), @@ -1098,7 +1098,7 @@ DECLARE_EVENT_CLASS(smb3_connect_class, __entry->conn_id = conn_id; pss = (struct sockaddr_storage *)__entry->dst_addr; *pss = *dst_addr; - __assign_str(hostname, hostname); + __assign_str(hostname); ), TP_printk("conn_id=0x%llx server=%s addr=%pISpsfc", __entry->conn_id, @@ -1134,7 +1134,7 @@ DECLARE_EVENT_CLASS(smb3_connect_err_class, __entry->rc = rc; pss = (struct sockaddr_storage *)__entry->dst_addr; *pss = *dst_addr; - __assign_str(hostname, hostname); + __assign_str(hostname); ), TP_printk("rc=%d conn_id=0x%llx server=%s addr=%pISpsfc", __entry->rc, @@ -1166,7 +1166,7 @@ DECLARE_EVENT_CLASS(smb3_reconnect_class, TP_fast_assign( __entry->currmid = currmid; __entry->conn_id = conn_id; - __assign_str(hostname, hostname); + __assign_str(hostname); ), TP_printk("conn_id=0x%llx server=%s current_mid=%llu", __entry->conn_id, @@ -1255,7 +1255,7 @@ DECLARE_EVENT_CLASS(smb3_credit_class, TP_fast_assign( __entry->currmid = currmid; __entry->conn_id = conn_id; - __assign_str(hostname, hostname); + __assign_str(hostname); __entry->credits = credits; __entry->credits_to_add = credits_to_add; __entry->in_flight = in_flight; diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h index e27daa51cab6..92ef4cdc486e 100644 --- a/fs/xfs/scrub/trace.h +++ b/fs/xfs/scrub/trace.h @@ -561,7 +561,7 @@ TRACE_EVENT(xchk_btree_op_error, __entry->dev = sc->mp->m_super->s_dev; __entry->type = sc->sm->sm_type; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno); __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno); @@ -604,7 +604,7 @@ TRACE_EVENT(xchk_ifork_btree_op_error, __entry->ino = sc->ip->i_ino; __entry->whichfork = cur->bc_ino.whichfork; __entry->type = sc->sm->sm_type; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->ptr = cur->bc_levels[level].ptr; __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno); @@ -644,7 +644,7 @@ TRACE_EVENT(xchk_btree_error, xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level); __entry->dev = sc->mp->m_super->s_dev; __entry->type = sc->sm->sm_type; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno); __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno); @@ -684,7 +684,7 @@ TRACE_EVENT(xchk_ifork_btree_error, __entry->ino = sc->ip->i_ino; __entry->whichfork = cur->bc_ino.whichfork; __entry->type = sc->sm->sm_type; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno); __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno); @@ -723,7 +723,7 @@ DECLARE_EVENT_CLASS(xchk_sbtree_class, __entry->dev = sc->mp->m_super->s_dev; __entry->type = sc->sm->sm_type; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno); __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno); __entry->level = level; diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 05cb59bd0b80..25ff6fe1eb6c 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -168,7 +168,7 @@ TRACE_EVENT(xlog_intent_recovery_failed, ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; - __assign_str(name, ops->name); + __assign_str(name); __entry->error = error; ), TP_printk("dev %d:%d optype %s error %d", @@ -1913,7 +1913,7 @@ TRACE_EVENT(xfs_alloc_cur_check, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->bno = bno; __entry->len = len; __entry->diff = diff; @@ -2473,7 +2473,7 @@ DECLARE_EVENT_CLASS(xfs_btree_cur_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->nlevels = cur->bc_nlevels; __entry->ptr = cur->bc_levels[level].ptr; @@ -2523,7 +2523,7 @@ TRACE_EVENT(xfs_btree_alloc_block, __entry->ino = 0; break; } - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->error = error; if (!error && stat) { if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { @@ -2567,7 +2567,7 @@ TRACE_EVENT(xfs_btree_free_block, __entry->ino = cur->bc_ino.ip->i_ino; else __entry->ino = 0; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, xfs_buf_daddr(bp)); ), @@ -2643,7 +2643,7 @@ DECLARE_EVENT_CLASS(xfs_defer_pending_class, ), TP_fast_assign( __entry->dev = mp ? mp->m_super->s_dev : 0; - __assign_str(name, dfp->dfp_ops->name); + __assign_str(name); __entry->intent = dfp->dfp_intent; __entry->flags = dfp->dfp_flags; __entry->committed = dfp->dfp_done != NULL; @@ -2732,7 +2732,7 @@ DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, ), TP_fast_assign( __entry->dev = mp ? mp->m_super->s_dev : 0; - __assign_str(name, dfp->dfp_ops->name); + __assign_str(name); __entry->intent = dfp->dfp_intent; __entry->item = item; __entry->committed = dfp->dfp_done != NULL; @@ -4244,7 +4244,7 @@ TRACE_EVENT(xfs_btree_commit_afakeroot, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->agno = cur->bc_ag.pag->pag_agno; __entry->agbno = cur->bc_ag.afake->af_root; __entry->levels = cur->bc_ag.afake->af_levels; @@ -4273,7 +4273,7 @@ TRACE_EVENT(xfs_btree_commit_ifakeroot, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, cur->bc_ino.ip->i_ino); __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, @@ -4312,7 +4312,7 @@ TRACE_EVENT(xfs_btree_bload_level_geometry, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->nlevels = cur->bc_nlevels; __entry->nr_this_level = nr_this_level; @@ -4350,7 +4350,7 @@ TRACE_EVENT(xfs_btree_bload_block, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __assign_str(name, cur->bc_ops->name); + __assign_str(name); __entry->level = level; __entry->block_idx = block_idx; __entry->nr_blocks = nr_blocks; @@ -4573,7 +4573,7 @@ TRACE_EVENT(xfs_force_shutdown, __entry->dev = mp->m_super->s_dev; __entry->ptag = ptag; __entry->flags = flags; - __assign_str(fname, fname); + __assign_str(fname); __entry->line_num = line_num; ), TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", @@ -4755,7 +4755,7 @@ DECLARE_EVENT_CLASS(xfbtree_freesp_class, ), TP_fast_assign( __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; - __assign_str(btname, cur->bc_ops->name); + __assign_str(btname); __entry->nlevels = cur->bc_nlevels; __entry->fileoff = fileoff; ), @@ -5122,7 +5122,7 @@ DECLARE_EVENT_CLASS(xfs_getparents_rec_class, __entry->bufsize = ppi->gp_bufsize; __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; - __assign_str(name, pptr->gpr_name); + __assign_str(name); ), TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", MAJOR(__entry->dev), MINOR(__entry->dev), -- cgit v1.2.3