diff options
Diffstat (limited to 'procfs.h')
| -rw-r--r-- | procfs.h | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -18,7 +18,7 @@ struct procfs_node_ops you would expect; for directories, they are an argz vector of the names of the entries. */ error_t (*get_contents) (void *hook, void **contents, size_t *contents_len); - void (*cleanup_contents) (void *contents); + void (*cleanup_contents) (void *hook, void *contents, size_t contents_len); /* Lookup NAME in this directory, and store the result in *np. The returned node should be created by lookup() using procfs_make_node() @@ -29,6 +29,10 @@ struct procfs_node_ops void (*cleanup) (void *hook); }; +/* These helper functions can be used as procfs_node_ops.cleanup_contents. */ +void procfs_cleanup_contents_with_free (void *, void *, size_t); +void procfs_cleanup_contents_with_vm_deallocate (void *, void *, size_t); + /* Create a new node and return it. Returns NULL if it fails to allocate enough memory. In this case, ops->cleanup will be invoked. */ struct node *procfs_make_node (const struct procfs_node_ops *ops, void *hook); |