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Merge commit 'v2.6.29-rc4' into perfcounters/core

Browse source 
Conflicts:
	arch/x86/kernel/setup_percpu.c
	arch/x86/mm/fault.c
	drivers/acpi/processor_idle.c
	kernel/irq/handle.c
This commit is contained in:
Ingo Molnar 2009-02-11 09:22:04 +01:00
commit 95fd4845ed
1751 changed files with 32887 additions and 16137 deletions
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16
kernel/sys.c
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@ -1526,22 +1526,14 @@ SYSCALL_DEFINE2(setrlimit, unsigned int, resource, struct rlimit __user *, rlim)
return -EINVAL;
if (copy_from_user(&new_rlim, rlim, sizeof(*rlim)))
return -EFAULT;
if (new_rlim.rlim_cur > new_rlim.rlim_max)
return -EINVAL;
old_rlim = current->signal->rlim + resource;
if ((new_rlim.rlim_max > old_rlim->rlim_max) &&
!capable(CAP_SYS_RESOURCE))
return -EPERM;
if (resource == RLIMIT_NOFILE) {
if (new_rlim.rlim_max == RLIM_INFINITY)
new_rlim.rlim_max = sysctl_nr_open;
if (new_rlim.rlim_cur == RLIM_INFINITY)
new_rlim.rlim_cur = sysctl_nr_open;
if (new_rlim.rlim_max > sysctl_nr_open)
return -EPERM;
}
if (new_rlim.rlim_cur > new_rlim.rlim_max)
return -EINVAL;
if (resource == RLIMIT_NOFILE && new_rlim.rlim_max > sysctl_nr_open)
return -EPERM;
retval = security_task_setrlimit(resource, &new_rlim);
if (retval)