sched, cputime: Introduce thread_group_times()

[safe/jmp/linux-2.6] / fs / proc / vmcore.c

diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c
index 03ec595..0872afa 100644 (file)
--- a/fs/proc/vmcore.c
+++ b/fs/proc/vmcore.c
@@ -47,8 +47,6 @@ static ssize_t read_from_oldmem(char *buf, size_t count,
 
        offset = (unsigned long)(*ppos % PAGE_SIZE);
        pfn = (unsigned long)(*ppos / PAGE_SIZE);
-       if (pfn > saved_max_pfn)
-               return -EINVAL;
 
        do {
                if (count > (PAGE_SIZE - offset))
@@ -168,12 +166,7 @@ static const struct file_operations proc_vmcore_operations = {
 
 static struct vmcore* __init get_new_element(void)
 {
-       struct vmcore *p;
-
-       p = kmalloc(sizeof(*p), GFP_KERNEL);
-       if (p)
-               memset(p, 0, sizeof(*p));
-       return p;
+       return kzalloc(sizeof(struct vmcore), GFP_KERNEL);
 }
 
 static u64 __init get_vmcore_size_elf64(char *elfptr)