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| author | Shyam Prasad N <sprasad@microsoft.com> | 2023-03-17 15:51:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-30 13:49:20 +0300 |
| commit | a163106b6d16a12fd5b9dadb304d274176d60639 (patch) | |
| tree | c05cf4a8b68b1fb80c8205c83ee5dc00f11a9b3a /fs/cifs/smb2pdu.c | |
| parent | f11f6ea883de3eef3fe0a33c7df40de16e3115a5 (diff) | |
| download | linux-a163106b6d16a12fd5b9dadb304d274176d60639.tar.xz | |
cifs: append path to open_enter trace event
commit fddc6ccc487e5de07b98df8d04118d5dcb5e0407 upstream.
We do not dump the file path for smb3_open_enter ftrace
calls, which is a severe handicap while debugging
using ftrace evens. This change adds that info.
Unfortunately, we're not updating the path in open params
in many places; which I had to do as a part of this change.
SMB2_open gets path in utf16 format, but it's easier of
path is supplied as char pointer in oparms.
Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Reviewed-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Cc: stable@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/cifs/smb2pdu.c')
| -rw-r--r-- | fs/cifs/smb2pdu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index c1aba3dd5d34..6e6e44d8b4c7 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -2742,7 +2742,7 @@ int smb311_posix_mkdir(const unsigned int xid, struct inode *inode, rqst.rq_nvec = n_iov; /* no need to inc num_remote_opens because we close it just below */ - trace_smb3_posix_mkdir_enter(xid, tcon->tid, ses->Suid, CREATE_NOT_FILE, + trace_smb3_posix_mkdir_enter(xid, tcon->tid, ses->Suid, full_path, CREATE_NOT_FILE, FILE_WRITE_ATTRIBUTES); /* resource #4: response buffer */ rc = cifs_send_recv(xid, ses, server, @@ -3010,7 +3010,7 @@ SMB2_open(const unsigned int xid, struct cifs_open_parms *oparms, __le16 *path, if (rc) goto creat_exit; - trace_smb3_open_enter(xid, tcon->tid, tcon->ses->Suid, + trace_smb3_open_enter(xid, tcon->tid, tcon->ses->Suid, oparms->path, oparms->create_options, oparms->desired_access); rc = cifs_send_recv(xid, ses, server, |