diff options
Diffstat (limited to 'fs/cifs/file.c')
| -rw-r--r-- | fs/cifs/file.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c index ee5ceae22411..8f27c8a74384 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -760,6 +760,24 @@ int cifs_close(struct inode *inode, struct file *file) return 0; } +void +cifs_reopen_persistent_handles(struct cifs_tcon *tcon) +{ + struct cifsFileInfo *open_file = NULL; + struct list_head *tmp; + struct list_head *tmp1; + + /* list all files open on tree connection, reopen resilient handles */ + spin_lock(&tcon->open_file_lock); + list_for_each_safe(tmp, tmp1, &tcon->openFileList) { + open_file = list_entry(tmp, struct cifsFileInfo, tlist); + spin_unlock(&tcon->open_file_lock); + cifs_reopen_file(open_file, false /* do not flush */); + spin_lock(&tcon->open_file_lock); + } + spin_unlock(&tcon->open_file_lock); +} + int cifs_closedir(struct inode *inode, struct file *file) { int rc = 0; |