From: Paulo Alcantara <pc@cjr.nz>
To: linux-cifs@vger.kernel.org, smfrench@gmail.com
Cc: Paulo Alcantara <pc@cjr.nz>
Subject: [PATCH 0/7] dfs fixes
Date: Fri, 4 Jun 2021 19:25:26 -0300 [thread overview]
Message-ID: <20210604222533.4760-1-pc@cjr.nz> (raw)
Hi Steve,
Follow a series with dfs fixes and improvements.
- correctly handle different charsets when passing around DFS paths
by converting them all to a default enconding in cache (utf8).
- keep SMB sessions alive as long as dfs mounts are actives in order
to refresh cached entries by using IPC tcons.
- set a mininum of 2 minutes for refreshing cached entries
- fix broken hash of case sensitive DFS paths
- skip unnecessary tree disconnect of IPCs when shutting down SMB
sessions (it didn't even work before).
- do not share tcp servers when mounting dfs shares because they may
failover to completely different targets (use nosharesock).
Paulo Alcantara (7):
cifs: do not send tree disconnect to ipc shares
cifs: get rid of @noreq param in __dfs_cache_find()
cifs: keep referral server sessions alive
cifs: handle different charsets in dfs cache
cifs: fix path comparison and hash calc
cifs: set a minimum of 2 minutes for refreshing dfs cache
cifs: do not share tcp servers with dfs mounts
fs/cifs/cifs_fs_sb.h | 7 +-
fs/cifs/cifsglob.h | 3 +-
fs/cifs/connect.c | 132 +++---
fs/cifs/dfs_cache.c | 1004 +++++++++++++++++-------------------------
fs/cifs/dfs_cache.h | 45 +-
5 files changed, 498 insertions(+), 693 deletions(-)
--
2.31.1
next reply other threads:[~2021-06-04 22:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-04 22:25 Paulo Alcantara [this message]
2021-06-04 22:25 ` [PATCH 1/7] cifs: do not send tree disconnect to ipc shares Paulo Alcantara
2021-06-04 22:25 ` [PATCH 2/7] cifs: get rid of @noreq param in __dfs_cache_find() Paulo Alcantara
2021-06-04 22:25 ` [PATCH 3/7] cifs: keep referral server sessions alive Paulo Alcantara
2021-06-04 22:25 ` [PATCH 4/7] cifs: handle different charsets in dfs cache Paulo Alcantara
2021-06-04 22:25 ` [PATCH 5/7] cifs: fix path comparison and hash calc Paulo Alcantara
2021-06-05 21:04 ` Steve French
2021-06-04 22:25 ` [PATCH 6/7] cifs: set a minimum of 2 minutes for refreshing dfs cache Paulo Alcantara
2021-06-04 22:25 ` [PATCH 7/7] cifs: do not share tcp servers with dfs mounts Paulo Alcantara
2021-06-05 21:05 ` [PATCH 0/7] dfs fixes Steve French
-- strict thread matches above, loose matches on Subject: below --
2020-07-06 15:23 [PATCH 0/7] DFS fixes Paulo Alcantara
2019-11-22 15:30 Paulo Alcantara (SUSE)
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