elf{,_fdpic} coredump: get rid of pointless if (siginfo->si_signo)
we can't get to do_coredump() if that condition isn't satisfied...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c
index 645f6e5..fe2a643 100644
--- a/fs/binfmt_elf_fdpic.c
+++ b/fs/binfmt_elf_fdpic.c
@@ -1561,6 +1561,8 @@
struct elf_shdr *shdr4extnum = NULL;
Elf_Half e_phnum;
elf_addr_t e_shoff;
+ struct core_thread *ct;
+ struct elf_thread_status *tmp;
/*
* We no longer stop all VM operations.
@@ -1596,28 +1598,23 @@
goto cleanup;
#endif
- if (cprm->siginfo->si_signo) {
- struct core_thread *ct;
+ for (ct = current->mm->core_state->dumper.next;
+ ct; ct = ct->next) {
+ tmp = kzalloc(sizeof(*tmp), GFP_KERNEL);
+ if (!tmp)
+ goto cleanup;
+
+ tmp->thread = ct->task;
+ list_add(&tmp->list, &thread_list);
+ }
+
+ list_for_each(t, &thread_list) {
struct elf_thread_status *tmp;
+ int sz;
- for (ct = current->mm->core_state->dumper.next;
- ct; ct = ct->next) {
- tmp = kzalloc(sizeof(*tmp), GFP_KERNEL);
- if (!tmp)
- goto cleanup;
-
- tmp->thread = ct->task;
- list_add(&tmp->list, &thread_list);
- }
-
- list_for_each(t, &thread_list) {
- struct elf_thread_status *tmp;
- int sz;
-
- tmp = list_entry(t, struct elf_thread_status, list);
- sz = elf_dump_thread_status(cprm->siginfo->si_signo, tmp);
- thread_status_size += sz;
- }
+ tmp = list_entry(t, struct elf_thread_status, list);
+ sz = elf_dump_thread_status(cprm->siginfo->si_signo, tmp);
+ thread_status_size += sz;
}
/* now collect the dump for the current */