diff options
| author | Steve French <stfrench@microsoft.com> | 2020-04-22 07:51:18 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2020-04-22 07:51:18 +0300 |
| commit | d92c7ce41eb7f5d7d9f680a935d59552c5518d3c (patch) | |
| tree | 8ff4d2d1297cca577305552e97b9330b3866fdf6 /fs/cifs | |
| parent | fada37f6f62995cc449b36ebba1220594bfe55fe (diff) | |
| download | linux-d92c7ce41eb7f5d7d9f680a935d59552c5518d3c.tar.xz | |
cifs: minor update to comments around the cifs_tcp_ses_lock mutex
Update comment to note that it protects server->dstaddr
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/cifsglob.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 05dd3dea684b..39b708d9d86d 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -1891,7 +1891,8 @@ GLOBAL_EXTERN struct list_head cifs_tcp_ses_list; /* * This lock protects the cifs_tcp_ses_list, the list of smb sessions per * tcp session, and the list of tcon's per smb session. It also protects - * the reference counters for the server, smb session, and tcon. Finally, + * the reference counters for the server, smb session, and tcon. It also + * protects some fields in the TCP_Server_Info struct such as dstaddr. Finally, * changes to the tcon->tidStatus should be done while holding this lock. * generally the locks should be taken in order tcp_ses_lock before * tcon->open_file_lock and that before file->file_info_lock since the |