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| author | Ingo Molnar <mingo@elte.hu> | 2009-02-13 09:44:22 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-13 09:44:22 +0100 |
| commit | f8a6b2b9cee298a9663cbe38ce1eb5240987cb62 (patch) | |
| tree | b356490269c9e77d164dcc1477792b882fbb8bdb /kernel/fork.c | |
| parent | ba1511bf7fbda452138e4096bf10d5a382710f4f (diff) | |
| parent | 071a0bc2ceace31266836801510879407a3701fa (diff) | |
| download | blackbird-op-linux-f8a6b2b9cee298a9663cbe38ce1eb5240987cb62.tar.gz blackbird-op-linux-f8a6b2b9cee298a9663cbe38ce1eb5240987cb62.zip | |
Merge branch 'linus' into x86/apic
Conflicts:
arch/x86/kernel/acpi/boot.c
arch/x86/mm/fault.c
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 99309df985bf..8de303bdd4e5 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -856,13 +856,14 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk) sig->tty_old_pgrp = NULL; sig->tty = NULL; - sig->cutime = sig->cstime = cputime_zero; + sig->utime = sig->stime = sig->cutime = sig->cstime = cputime_zero; sig->gtime = cputime_zero; sig->cgtime = cputime_zero; sig->nvcsw = sig->nivcsw = sig->cnvcsw = sig->cnivcsw = 0; sig->min_flt = sig->maj_flt = sig->cmin_flt = sig->cmaj_flt = 0; sig->inblock = sig->oublock = sig->cinblock = sig->coublock = 0; task_io_accounting_init(&sig->ioac); + sig->sum_sched_runtime = 0; taskstats_tgid_init(sig); task_lock(current->group_leader); @@ -1010,6 +1011,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, * triggers too late. This doesn't hurt, the check is only there * to stop root fork bombs. */ + retval = -EAGAIN; if (nr_threads >= max_threads) goto bad_fork_cleanup_count; @@ -1098,7 +1100,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, #ifdef CONFIG_DEBUG_MUTEXES p->blocked_on = NULL; /* not blocked yet */ #endif - if (unlikely(ptrace_reparented(current))) + if (unlikely(current->ptrace)) ptrace_fork(p, clone_flags); /* Perform scheduler related setup. Assign this task to a CPU. */ |
