Kirill A. Shutemov 597d795a2a mm: do not allocate page->ptl dynamically, if spinlock_t fits to long ... In struct page we have enough space to fit long-size page->ptl there, but we use dynamically-allocated page->ptl if size(spinlock_t) is larger than sizeof(int). It hurts 64-bit architectures with CONFIG_GENERIC_LOCKBREAK, where sizeof(spinlock_t) == 8, but it easily fits into struct page. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Acked-by: Hugh Dickins <hughd@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2013-12-20 12:25:45 -08:00
..
cpu	…
debug	…
events	perf: Disable all pmus on unthrottling and rescheduling	2013-12-17 15:04:00 +01:00
gcov	…
irq	Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-12-02 10:15:39 -08:00
locking	locking/lockdep: Mark __lockdep_count_forward_deps() as static	2013-11-13 13:50:17 +01:00
power	Merge branch 'pm-sleep'	2013-11-19 01:07:08 +01:00
printk	…
rcu	NOHZ: Check for nohz active instead of nohz enabled	2013-11-19 14:59:50 +01:00
sched	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-12-19 09:11:22 -08:00
time	nohz: Fix another inconsistency between CONFIG_NO_HZ=n and nohz=off	2013-11-29 12:23:03 +01:00
trace	This fixes a long standing bug in the ftrace profiler.	2013-12-20 09:32:30 -08:00
.gitignore	Ignore generated file kernel/x509_certificate_list	2013-12-10 18:21:34 +00:00
Kconfig.freezer	…
Kconfig.hz	kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS	2013-11-15 09:32:22 +09:00
Kconfig.locks	…
Kconfig.preempt	…
Makefile	KEYS: Remove files generated when SYSTEM_TRUSTED_KEYRING=y	2013-12-13 15:59:11 +00:00
acct.c	…
async.c	…
audit.c	Merge git://git.infradead.org/users/eparis/audit	2013-11-21 19:18:14 -08:00
audit.h	…
audit_tree.c	…
audit_watch.c	…
auditfilter.c	…
auditsc.c	…
backtracetest.c	…
bounds.c	mm: do not allocate page->ptl dynamically, if spinlock_t fits to long	2013-12-20 12:25:45 -08:00
capability.c	…
cgroup.c	cgroup: fix cgroup_subsys_state leak for seq_files	2013-11-27 18:16:21 -05:00
cgroup_freezer.c	…
compat.c	…
configs.c	…
context_tracking.c	…
cpu.c	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-11-14 16:55:11 +09:00
cpu_pm.c	…
cpuset.c	cpuset: Fix memory allocator deadlock	2013-11-27 13:52:47 -05:00
crash_dump.c	…
cred.c	…
delayacct.c	…
dma.c	…
elfcore.c	…
exec_domain.c	…
exit.c	…
extable.c	kernel/extable: fix address-checks for core_kernel and init areas	2013-11-28 09:49:41 -08:00
fork.c	mm: fix TLB flush race between migration, and change_protection_range	2013-12-18 19:04:51 -08:00
freezer.c	…
futex.c	futex: move user address verification up to common code	2013-12-12 09:53:51 -08:00
futex_compat.c	…
groups.c	…
hrtimer.c	…
hung_task.c	Here are the 3.13 KVM changes. There was a lot of work on the PPC	2013-11-15 13:51:36 +09:00
irq_work.c	…
itimer.c	…
jump_label.c	…
kallsyms.c	…
kcmp.c	…
kexec.c	kexec: migrate to reboot cpu	2013-12-18 19:04:50 -08:00
kmod.c	…
kprobes.c	…
ksysfs.c	…
kthread.c	…
latencytop.c	…
module-internal.h	…
module.c	Mainly boring here, too. rmmod --wait finally removed, though.	2013-11-15 13:27:50 +09:00
module_signing.c	…
notifier.c	…
nsproxy.c	…
padata.c	…
panic.c	…
params.c	…
pid.c	…
pid_namespace.c	…
posix-cpu-timers.c	…
posix-timers.c	…
profile.c	…
ptrace.c	…
range.c	…
reboot.c	kexec: migrate to reboot cpu	2013-12-18 19:04:50 -08:00
relay.c	…
res_counter.c	…
resource.c	…
seccomp.c	…
signal.c	…
smp.c	kernel: fix generic_exec_single indentation	2013-11-15 09:32:22 +09:00
smpboot.c	…
smpboot.h	…
softirq.c	revert "softirq: Add support for triggering softirq work on softirqs"	2013-11-15 09:32:22 +09:00
stacktrace.c	…
stop_machine.c	…
sys.c	…
sys_ni.c	…
sysctl.c	Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-11-14 16:30:30 +09:00
sysctl_binary.c	…
system_certificates.S	KEYS: correct alignment of system_certificate_list content in assembly file	2013-12-10 18:25:28 +00:00
system_keyring.c	KEYS: correct alignment of system_certificate_list content in assembly file	2013-12-10 18:25:28 +00:00
task_work.c	…
taskstats.c	genetlink: only pass array to genl_register_family_with_ops()	2013-11-19 16:39:05 -05:00
test_kprobes.c	…
time.c	…
timeconst.bc	…
timer.c	timer: Convert kmalloc_node(...GFP_ZERO...) to kzalloc_node(...)	2013-11-19 14:59:50 +01:00
tracepoint.c	…
tsacct.c	…
uid16.c	…
up.c	kernel: provide a __smp_call_function_single stub for !CONFIG_SMP	2013-11-15 09:32:22 +09:00
user-return-notifier.c	…
user.c	KEYS: fix uninitialized persistent_keyring_register_sem	2013-12-13 15:59:11 +00:00
user_namespace.c	…
utsname.c	…
utsname_sysctl.c	…
watchdog.c	…
workqueue.c	PCI updates for v3.13:	2013-12-15 11:45:27 -08:00
workqueue_internal.h	…