lockd: dont return EAGAIN for a permanent error

[pandora-kernel.git] / fs / binfmt_elf_fdpic.c

diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c
index ddd35d8..1b59b1e 100644 (file)
--- a/fs/binfmt_elf_fdpic.c
+++ b/fs/binfmt_elf_fdpic.c
@@ -390,7 +390,7 @@ static int load_elf_fdpic_binary(struct linux_binprm *bprm,
        }
 
        /* expand the stack mapping to use up the entire allocation granule */
-       fullsize = ksize((char *) current->mm->start_brk);
+       fullsize = kobjsize((char *) current->mm->start_brk);
        if (!IS_ERR_VALUE(do_mremap(current->mm->start_brk, stack_size,
                                    fullsize, 0, 0)))
                stack_size = fullsize;
@@ -1573,7 +1573,6 @@ static int elf_fdpic_core_dump(long signr, struct pt_regs *regs,
        struct memelfnote *notes = NULL;
        struct elf_prstatus *prstatus = NULL;   /* NT_PRSTATUS */
        struct elf_prpsinfo *psinfo = NULL;     /* NT_PRPSINFO */
-       struct task_struct *g, *p;
        LIST_HEAD(thread_list);
        struct list_head *t;
        elf_fpregset_t *fpu = NULL;
@@ -1622,20 +1621,19 @@ static int elf_fdpic_core_dump(long signr, struct pt_regs *regs,
 #endif
 
        if (signr) {
+               struct core_thread *ct;
                struct elf_thread_status *tmp;
-               rcu_read_lock();
-               do_each_thread(g,p)
-                       if (current->mm == p->mm && current != p) {
-                               tmp = kzalloc(sizeof(*tmp), GFP_ATOMIC);
-                               if (!tmp) {
-                                       rcu_read_unlock();
-                                       goto cleanup;
-                               }
-                               tmp->thread = p;
-                               list_add(&tmp->list, &thread_list);
-                       }
-               while_each_thread(g,p);
-               rcu_read_unlock();
+
+               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;