diff options
| -rw-r--r-- | fs/cifs/connect.c | 10 | ||||
| -rw-r--r-- | fs/cifs/dfs.c | 10 | ||||
| -rw-r--r-- | fs/cifs/dfs_cache.c | 2 | ||||
| -rw-r--r-- | fs/cifs/file.c | 8 |
4 files changed, 19 insertions, 11 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 0eceddde7140..49b37594e991 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -4036,9 +4036,13 @@ int cifs_tree_connect(const unsigned int xid, struct cifs_tcon *tcon, const stru /* only send once per connect */ spin_lock(&tcon->tc_lock); - if (tcon->ses->ses_status != SES_GOOD || - (tcon->status != TID_NEW && - tcon->status != TID_NEED_TCON)) { + if (tcon->status != TID_NEW && + tcon->status != TID_NEED_TCON) { + spin_unlock(&tcon->tc_lock); + return -EHOSTDOWN; + } + + if (tcon->status == TID_GOOD) { spin_unlock(&tcon->tc_lock); return 0; } diff --git a/fs/cifs/dfs.c b/fs/cifs/dfs.c index c8bda52fa096..3a11716b6e13 100644 --- a/fs/cifs/dfs.c +++ b/fs/cifs/dfs.c @@ -502,9 +502,13 @@ int cifs_tree_connect(const unsigned int xid, struct cifs_tcon *tcon, const stru /* only send once per connect */ spin_lock(&tcon->tc_lock); - if (tcon->ses->ses_status != SES_GOOD || - (tcon->status != TID_NEW && - tcon->status != TID_NEED_TCON)) { + if (tcon->status != TID_NEW && + tcon->status != TID_NEED_TCON) { + spin_unlock(&tcon->tc_lock); + return -EHOSTDOWN; + } + + if (tcon->status == TID_GOOD) { spin_unlock(&tcon->tc_lock); return 0; } diff --git a/fs/cifs/dfs_cache.c b/fs/cifs/dfs_cache.c index 1c59811bfa73..30cbdf8514a5 100644 --- a/fs/cifs/dfs_cache.c +++ b/fs/cifs/dfs_cache.c @@ -1191,7 +1191,7 @@ static int __refresh_tcon(const char *path, struct cifs_tcon *tcon, bool force_r } spin_lock(&ipc->tc_lock); - if (ses->ses_status != SES_GOOD || ipc->status != TID_GOOD) { + if (ipc->status != TID_GOOD) { spin_unlock(&ipc->tc_lock); cifs_dbg(FYI, "%s: skip cache refresh due to disconnected ipc\n", __func__); goto out; diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 4d4a2d82636d..6831a9949c43 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -174,13 +174,13 @@ cifs_mark_open_files_invalid(struct cifs_tcon *tcon) struct list_head *tmp1; /* only send once per connect */ - spin_lock(&tcon->ses->ses_lock); - if ((tcon->ses->ses_status != SES_GOOD) || (tcon->status != TID_NEED_RECON)) { - spin_unlock(&tcon->ses->ses_lock); + spin_lock(&tcon->tc_lock); + if (tcon->status != TID_NEED_RECON) { + spin_unlock(&tcon->tc_lock); return; } tcon->status = TID_IN_FILES_INVALIDATE; - spin_unlock(&tcon->ses->ses_lock); + spin_unlock(&tcon->tc_lock); /* list all files open on tree connection and mark them invalid */ spin_lock(&tcon->open_file_lock); |