Matt Macy 5de96e33d6 hwpmc: support sampling both kernel and user stacks when interrupted in kernel ... This adds the -U options to pmcstat which will attribute in-kernel samples back to the user stack that invoked the system call. It is not the default, because when looking at kernel profiles it is generally more desirable to merge all instances of a given system call together. Although heavily revised, this change is directly derived from D7350 by Jonathan T. Looney. Obtained from: jtl Sponsored by: Juniper Networks, Limelight Networks		2018-06-04 01:10:23 +00:00
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amd64	Remove an unused argument to turnstile_unpend.	2018-06-02 22:37:53 +00:00
arm	aw_mmc: Get max-frequency from the dtb	2018-05-31 15:41:56 +00:00
arm64	Move the code to print the EFI memory table to a new function and call it	2018-05-31 12:37:34 +00:00
bsm
cam	cam nvme: fix array overrun	2018-05-28 03:14:36 +00:00
cddl	Revert r326083, it doesn't behave as expected.	2018-06-03 03:53:11 +00:00
compat	Implement the __sg_alloc_table_from_pages() function based on the existing	2018-06-01 12:09:07 +00:00
conf	Improve defaults for per-CPU kernel console colors, especially with 2	2018-06-02 14:07:27 +00:00
contrib	malloc: try to use builtins for zeroing at the callsite	2018-06-02 22:20:09 +00:00
crypto	disable printing value of SKEIN_LOOP during standard out,	2018-05-19 18:27:14 +00:00
ddb	Extend show proc with reaper, sigparent, and vmspace information	2018-05-25 13:59:48 +00:00
dev	hwpmc: support sampling both kernel and user stacks when interrupted in kernel	2018-06-04 01:10:23 +00:00
dts	arm: overlays: Update to new path-based sugar format	2018-05-04 14:38:48 +00:00
fs	Fix a gcc8 warning about a write only variable.	2018-06-03 19:46:44 +00:00
gdb	amd64: Protect the kernel text, data, and BSS by setting the RW/NX bits	2018-03-06 14:28:37 +00:00
geom	Introduce the 'n' flag for the geli attach command.	2018-05-09 20:53:38 +00:00
gnu	gnu/dts: Update our copy of arm dts from Linux 4.16	2018-04-20 19:37:08 +00:00
i386	Oops, the last minute reduction in the clobber list for i386	2018-06-02 09:59:27 +00:00
isa	Revert r330780, it was improperly tested and results in taking a spin	2018-03-11 20:13:15 +00:00
kern	hwpmc: support sampling both kernel and user stacks when interrupted in kernel	2018-06-04 01:10:23 +00:00
kgssapi	kgssapi: Remove trivial deadcode	2018-02-14 00:12:03 +00:00
libkern	Use __builtin for various mem* and b* (e.g. bzero) routines.	2018-06-02 18:03:35 +00:00
mips	MALTA64EL: disable modules until objcopy is fixed	2018-05-24 23:58:57 +00:00
modules	hwpmc: remove unused pre-table driven bits for intel	2018-05-31 22:41:07 +00:00
net	Reduce overhead of entropy collection	2018-05-31 21:53:07 +00:00
net80211	Use an accessor function to access ifr_data.	2018-03-30 18:50:13 +00:00
netgraph	Catch up two more places to the V_ifnet change to a CK_STAILQ.	2018-05-24 00:06:55 +00:00
netinet	malloc: try to use builtins for zeroing at the callsite	2018-06-02 22:20:09 +00:00
netinet6	Remove empty encap_init() function.	2018-05-29 12:32:08 +00:00
netipsec	Temporary disable SPDCACHE statistic accounting until proper fix will be	2018-05-28 09:23:28 +00:00
netpfil	pf: Replace rwlock on PF_RULES_LOCK with rmlock	2018-05-30 07:11:33 +00:00
netsmb	Eliminate the overhead of gratuitous repeated reinitialization of cap_rights	2018-05-09 18:47:24 +00:00
nfs	UDP: further performance improvements on tx	2018-05-23 21:02:14 +00:00
nfsclient	style: Remove remaining deprecated MALLOC/FREE macros	2018-01-25 22:25:13 +00:00
nfsserver
nlm	Use syscall_helper_register() to register syscalls and initialize though	2018-02-10 01:09:22 +00:00
ofed	UDP: further performance improvements on tx	2018-05-23 21:02:14 +00:00
opencrypto	cryptosoft: Do not exceed crd_len around *crypt_multi	2018-04-19 15:24:21 +00:00
powerpc	Included VSX registers in powerpc core dumps	2018-06-02 20:28:58 +00:00
riscv	Export a breakpoint() function to userland for riscv.	2018-05-16 16:56:35 +00:00
rpc
security	#include <bsm/audit.h> in security/audit/audit_ioctl.h	2018-05-30 21:50:23 +00:00
sparc64	Define memmove and make bcopy alt entry point	2018-05-24 21:11:28 +00:00
sys	hwpmc: support sampling both kernel and user stacks when interrupted in kernel	2018-06-04 01:10:23 +00:00
teken	teken: Fix sequences header which was crossing the 80-col boundary	2018-05-29 08:41:44 +00:00
tests	epoch(9): Make epochs non-preemptible by default	2018-05-18 17:29:43 +00:00
tools	Add dtb overlays support	2018-03-24 21:30:24 +00:00
ufs	ufs: remove cgbno variable where unused	2018-05-19 19:30:42 +00:00
vm	Remove the "pass" variable from the page daemon control loop.	2018-06-02 00:01:07 +00:00
x86	add support for console resuming, implement it for uart, use on x86	2018-05-29 16:16:24 +00:00
xdr
xen	xen: remove dead code from gnttab.h	2018-05-25 08:44:00 +00:00
Makefile