x86: remove suprious ifdefs from pageattr.c

[linux-2.6-omap-h63xx.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index 05e0b6f4365bfc5fca5ef1cabd400c3894c013e3..2b55b74cd99999f1eccdedc2158d29945ab16d98 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -325,7 +325,7 @@ static inline int mm_alloc_pgd(struct mm_struct * mm)
 
 static inline void mm_free_pgd(struct mm_struct * mm)
 {
-       pgd_free(mm->pgd);
+       pgd_free(mm, mm->pgd);
 }
 #else
 #define dup_mmap(mm, oldmm)    (0)
@@ -1118,6 +1118,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
 #ifdef CONFIG_SECURITY
        p->security = NULL;
 #endif
+       p->cap_bset = current->cap_bset;
        p->io_context = NULL;
        p->audit_context = NULL;
        cgroup_fork(p);
@@ -1450,6 +1451,23 @@ long do_fork(unsigned long clone_flags,
        int trace = 0;
        long nr;
 
+       /*
+        * We hope to recycle these flags after 2.6.26
+        */
+       if (unlikely(clone_flags & CLONE_STOPPED)) {
+               static int __read_mostly count = 100;
+
+               if (count > 0 && printk_ratelimit()) {
+                       char comm[TASK_COMM_LEN];
+
+                       count--;
+                       printk(KERN_INFO "fork(): process `%s' used deprecated "
+                                       "clone flags 0x%lx\n",
+                               get_task_comm(comm, current),
+                               clone_flags & CLONE_STOPPED);
+               }
+       }
+
        if (unlikely(current->ptrace)) {
                trace = fork_traceflag (clone_flags);
                if (trace)