Josh Poimboeuf daa460a88c ftrace: Only allocate the ret_stack 'fp' field when needed ... This saves some memory when HAVE_FUNCTION_GRAPH_FP_TEST isn't defined. On x86_64 with newer versions of gcc which have -mfentry, it saves 400 bytes per task. Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Byungchul Park <byungchul.park@lge.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Kees Cook <keescook@chromium.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Nilay Vaish <nilayvaish@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/5c7747d9ea7b5cb47ef0a8ce8a6cea6bf7aa94bf.1471607358.git.jpoimboe@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2016-08-24 12:15:14 +02:00
..
acpi	treewide: replace obsolete _refok by __ref	2016-08-02 17:31:41 -04:00
asm-generic	locking/qrwlock: Fix write unlock bug on big endian systems	2016-08-10 14:13:27 +02:00
clocksource
crypto	A number of improvements for the /dev/random driver; the most	2016-07-27 15:11:55 -07:00
drm	Merge branch 'drm-next-4.8' of git://people.freedesktop.org/~agd5f/linux into drm-next	2016-08-08 16:45:33 +10:00
dt-bindings	ARM: DT updates for v4.8	2016-08-01 18:37:45 -04:00
keys
kvm	KVM/ARM Changes for v4.8 - Take 2	2016-08-04 13:59:56 +02:00
linux	ftrace: Only allocate the ret_stack 'fp' field when needed	2016-08-24 12:15:14 +02:00
math-emu
media	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
memory
misc
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-08-17 17:26:58 -07:00
pcmcia
ras
rdma	Second round of merge items for 4.8	2016-08-04 20:26:31 -04:00
rxrpc
scsi	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2016-08-04 20:04:37 -04:00
soc	ARM: SoC driver updates for v4.8	2016-08-01 18:36:01 -04:00
sound	Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux	2016-08-01 21:44:08 -04:00
target	target: Fix ordered task CHECK_CONDITION early exception handling	2016-07-20 00:58:40 -07:00
trace	Luiz Capitulino noticed that the tick_stop tracepoint wasn't being parsed	2016-08-09 10:34:09 -07:00
uapi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-08-17 17:26:58 -07:00
video
xen	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
Kbuild