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| author |   Dinu-Razvan Chis-Serban <justcsdr@gmail.com> | 2018-09-05 16:44:12 +0900 |
|---|---|---|
| committer |   Dominique Martinet <dominique.martinet@cea.fr> | 2018-09-08 01:40:06 +0900 |
| commit | 5e172f75e51e3de1b4274146d9b990f803cb5c2a (patch) | |
| tree | 046d1464c0dfee806b4db9d0e4cbf1929cd997ad /fs/9p/v9fs.h | |
| parent | 9p: do not trust pdu content for stat item size (diff) | |
| download | linux-dev-5e172f75e51e3de1b4274146d9b990f803cb5c2a.tar.xz linux-dev-5e172f75e51e3de1b4274146d9b990f803cb5c2a.zip | |
9p locks: add mount option for lock retry interval
The default P9_LOCK_TIMEOUT can be too long for some users exporting
a local file system to a guest VM (30s), make this configurable at
mount time.
Link: http://lkml.kernel.org/r/1536295827-3181-1-git-send-email-asmadeus@codewreck.org
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=195727
Signed-off-by: Dinu-Razvan Chis-Serban <justcsdr@gmail.com>
Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
Diffstat (limited to 'fs/9p/v9fs.h')
| -rw-r--r-- | fs/9p/v9fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h index 982e017acadb..129e5243a6bf 100644 --- a/fs/9p/v9fs.h +++ b/fs/9p/v9fs.h @@ -116,6 +116,7 @@ struct v9fs_session_info { struct p9_client *clnt; /* 9p client */ struct list_head slist; /* list of sessions registered with v9fs */ struct rw_semaphore rename_sem; + long session_lock_timeout; /* retry interval for blocking locks */ }; /* cache_validity flags */ |