Provided by: kernel-doc-2.4.27_2.4.27-12_all
call_usermodehelper - start a usermode application
int call_usermodehelper (char *path, char **argv, char **envp);
path pathname for the application
argv null-terminated argument list
envp null-terminated environment list
Runs a user-space application. The application is started
asynchronously. It runs as a child of keventd. It runs with full root
capabilities. keventd silently reaps the child when it exits.
Must be called from process context. Returns zero on success, else a
negative error code.