cdp: open the inotify stream using the CLOEXEC (close on exec) flag

- this will avoid for any child to corrupt the inotify stream

diff --git a/bacula/src/tools/cdp-client/folderwatcher.cpp b/bacula/src/tools/cdp-client/folderwatcher.cpp
index 72ee4eb2300c6d97a61cb86566fee26ad342991d..2c4c266fe2d6507d680ab0c8621a2deae1831b4a 100644 (file)
--- a/bacula/src/tools/cdp-client/folderwatcher.cpp
+++ b/bacula/src/tools/cdp-client/folderwatcher.cpp
@@ -55,7 +55,7 @@ FolderWatcher::FolderWatcher(FileChangeHandler *handler)
 
 POOLMEM *FolderWatcher::watch(const char *folder)
 {
-   _fd = inotify_init();
+   _fd = inotify_init1(IN_CLOEXEC);
 
    if (_fd == -1) {
       POOLMEM *err_msg = get_pool_memory(PM_EMSG);