diff options
Diffstat (limited to 'sysdep/unix/krt.c')
| -rw-r--r-- | sysdep/unix/krt.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sysdep/unix/krt.c b/sysdep/unix/krt.c index cc03bb88..b0d22227 100644 --- a/sysdep/unix/krt.c +++ b/sysdep/unix/krt.c @@ -23,7 +23,7 @@ * Either with a single routing table and single KRT protocol [traditional UNIX] * or with many routing tables and separate KRT protocols for all of them * or with many routing tables, but every scan including all tables, so we start - * separate KRT protocols which cooperate with each other [Linux 2.2]. + * separate KRT protocols which cooperate with each other [Linux]. * In this case, we keep only a single scan timer. * * We use FIB node flags in the routing table to keep track of route @@ -34,6 +34,15 @@ * When starting up, we cheat by looking if there is another * KRT instance to be initialized later and performing table scan * only once for all the instances. + * + * The code uses OS-dependent parts for kernel updates and scans. These parts are + * in more specific sysdep directories (e.g. sysdep/linux) in functions krt_sys_* + * and kif_sys_* (and some others like krt_do_notify()) and krt-sys.h header file. + * This is also used for platform specific protocol options and route attributes. + * + * There was also an old code that used traditional UNIX ioctls for these tasks. + * It was unmaintained and later removed. For reference, see sysdep/krt-* files + * in commit 396dfa9042305f62da1f56589c4b98fac57fc2f6 */ /* @@ -66,7 +75,6 @@ krt_io_init(void) { krt_pool = rp_new(&root_pool, "Kernel Syncer"); krt_filter_lp = lp_new(krt_pool, 4080); - kif_sys_io_init(); } /* |