coredump: pass siginfo_t* to do_coredump() and below, not merely signr
This is a preparatory patch for the introduction of NT_SIGINFO elf note.
With this patch we pass "siginfo_t *siginfo" instead of "int signr" to
do_coredump() and put it into coredump_params. It will be used by the
next patch. Most changes are simple s/signr/siginfo->si_signo/.
Signed-off-by: Denys Vlasenko <[email protected]>
Reviewed-by: Oleg Nesterov <[email protected]>
Cc: Amerigo Wang <[email protected]>
Cc: "Jonathan M. Foote" <[email protected]>
Cc: Roland McGrath <[email protected]>
Cc: Pedro Alves <[email protected]>
Cc: Fengguang Wu <[email protected]>
Cc: Stephen Rothwell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c
index 178cb70..e280352 100644
--- a/fs/binfmt_flat.c
+++ b/fs/binfmt_flat.c
@@ -107,7 +107,7 @@
static int flat_core_dump(struct coredump_params *cprm)
{
printk("Process %s:%d received signr %d and should have core dumped\n",
- current->comm, current->pid, (int) cprm->signr);
+ current->comm, current->pid, (int) cprm->siginfo->si_signo);
return(1);
}
