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| author |   Rusty Russell <rusty@rustcorp.com.au> | 2013-01-12 11:38:44 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2013-01-12 13:27:05 +1030 |
| commit | 0d21b0e3477395e7ff2acc269f15df6e6a8d356d (patch) | |
| tree | 116c1a198a36f7ec80cf39e8f307175344290612 /kernel/debug | |
| parent | module: prevent warning when finit_module a 0 sized file (diff) | |
| download | linux-dev-0d21b0e3477395e7ff2acc269f15df6e6a8d356d.tar.xz linux-dev-0d21b0e3477395e7ff2acc269f15df6e6a8d356d.zip | |
module: add new state MODULE_STATE_UNFORMED.
You should never look at such a module, so it's excised from all paths
which traverse the modules list.
We add the state at the end, to avoid gratuitous ABI break (ksplice).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'kernel/debug')
| -rw-r--r-- | kernel/debug/kdb/kdb_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c index 4d5f8d5612f3..8875254120b6 100644 --- a/kernel/debug/kdb/kdb_main.c +++ b/kernel/debug/kdb/kdb_main.c @@ -1970,6 +1970,8 @@ static int kdb_lsmod(int argc, const char **argv) kdb_printf("Module Size modstruct Used by\n"); list_for_each_entry(mod, kdb_modules, list) { + if (mod->state == MODULE_STATE_UNFORMED) + continue; kdb_printf("%-20s%8u 0x%p ", mod->name, mod->core_size, (void *)mod); |