diff options
| author | Jeremie Koenig <jk@jk.fr.eu.org> | 2010-08-18 20:44:54 +0000 |
|---|---|---|
| committer | Jeremie Koenig <jk@jk.fr.eu.org> | 2010-08-30 14:14:49 +0200 |
| commit | 56d301e212ac1964223cff8ef9c34889cb1a6e75 (patch) | |
| tree | 49d27b7945c840205ef0a906fd7cc3cb25697020 /procfs.h | |
| parent | 2fb5b93b4cd56fd68b525371ba63b0933b61d03a (diff) | |
Fuse the proclist into the root node
* dircat.c, dircat.h: New files, merge directories.
* Makefile: Add the dircat module.
* main.c: Use dircat to merge the proclist into the root
directory, instead of having it as a stand-alone one.
* procfs.h, procfs.c: Add a "refresh hack" to have the
contents of the root directory recreated on each request.
* proclist.c (proclist_make_node): Enable the hack in question.
Diffstat (limited to 'procfs.h')
| -rw-r--r-- | procfs.h | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -27,6 +27,14 @@ struct procfs_node_ops /* Destroy this node. */ void (*cleanup) (void *hook); + + /* FIXME: This is needed because the root node is persistent, and we + want the list of processes to be updated. However, this means that + readdir() on the root node runs the risk of returning incoherent + results if done in multiple runs and processes are added/removed in + the meantime. The right way to fix this is probably to add a + getroot() user hook function to libnetfs. */ + int enable_refresh_hack_and_break_readdir; }; /* These helper functions can be used as procfs_node_ops.cleanup_contents. */ |