David S. Miller
ba6056a41c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next ...
Daniel Borkmann says:
====================
pull-request: bpf-next 2018-02-26
The following pull-request contains BPF updates for your *net-next* tree.
The main changes are:
1) Various improvements for BPF kselftests: i) skip unprivileged tests
when kernel.unprivileged_bpf_disabled sysctl knob is set, ii) count
the number of skipped tests from unprivileged, iii) when a test case
had an unexpected error then print the actual but also the unexpected
one for better comparison, from Joe.
2) Add a sample program for collecting CPU state statistics with regards
to how long the CPU resides in cstate and pstate levels. Based on
cpu_idle and cpu_frequency trace points, from Leo.
3) Various x64 BPF JIT optimizations to further shrink the generated
image size in order to make it more icache friendly. When tested on
the Cilium generated programs, image size reduced by approx 4-5% in
best case mainly due to how LLVM emits unsigned 32 bit constants,
from Daniel.
4) Improvements and fixes on the BPF sockmap sample programs: i) fix
the sockmap's Makefile to include nlattr.o for libbpf, ii) detach
the sock ops programs from the cgroup before exit, from Prashant.
5) Avoid including xdp.h in filter.h by just forward declaring the
struct xdp_rxq_info in filter.h, from Jesper.
6) Fix the BPF kselftests Makefile for cgroup_helpers.c by only declaring
it a dependency for test_dev_cgroup.c but not every other test case
where it is not needed, from Jesper.
7) Adjust rlimit RLIMIT_MEMLOCK for test_tcpbpf_user selftest since the
default is insufficient for creating the 'global_map' used in the
corresponding BPF program, from Yonghong.
8) Likewise, for the xdp_redirect sample, Tushar ran into the same when
invoking xdp_redirect and xdp_monitor at the same time, therefore
in order to have the sample generically work bump the limit here,
too. Fix from Tushar.
9) Avoid an unnecessary NULL check in BPF_CGROUP_RUN_PROG_INET_SOCK()
since sk is always guaranteed to be non-NULL, from Yafang.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-02-26 10:37:24 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2018-02-26 10:37:24 -05:00
kernel/cpuset: current_cpuset_is_being_rebound can be boolean
2018-02-06 18:32:47 -08:00
KVM changes for 4.16
2018-02-10 13:16:35 -08:00
signal: Simplify and fix kdb_send_sig
2018-01-03 18:01:08 -06:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
irqdomain: Re-use DEFINE_SHOW_ATTRIBUTE() macro
2018-02-16 14:22:34 +00:00
Merge branch 'for-4.16/remove-immediate' into for-linus
2018-01-31 16:36:38 +01:00
locking/qspinlock: Ensure node->count is updated before initialising node
2018-02-13 14:50:14 +01:00
x86/power: Fix swsusp_arch_resume prototype
2018-02-02 23:33:50 +01:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
SCSI misc on 20180131
2018-01-31 11:23:28 -08:00
sched/cpufreq: Remove unused SUGOV_KTHREAD_PRIORITY macro
2018-02-13 13:04:03 +01:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
bpf: fix bpf_prog_array_copy_to_user warning from perf event prog query
2018-02-14 08:59:37 -08:00
kernel/acct.c: fix the acct->needcheck check in check_free_space()
2018-01-04 16:45:09 -08:00
kernel/async.c: revert "async: simplify lowest_in_progress()"
2018-02-06 18:32:44 -08:00
net: Convert audit_net_ops
2018-02-13 10:36:06 -05:00
audit/stable-4.15 PR 20171113
2017-11-15 13:28:48 -08:00
Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
2017-11-14 14:08:20 -08:00
audit/stable-4.13 PR 20170816
2017-08-16 16:48:34 -07:00
audit: filter PATH records keyed on filesystem magic
2017-11-10 16:08:56 -05:00
audit/stable-4.15 PR 20171113
2017-11-15 13:28:48 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cpumask: make cpumask_size() return "unsigned int"
2018-02-06 18:32:45 -08:00
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-12-31 12:30:34 -08:00
PM / CPU: replace raw_notifier with atomic_notifier
2017-07-31 13:09:49 +02:00
kdump: write correct address of mem_section into vmcoreinfo
2018-01-13 10:42:48 -08:00
delayacct: Account blkio completion on the correct task
2018-01-16 03:29:36 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kernel/exit.c: export abort() to modules
2018-01-04 16:45:09 -08:00
kprobes, x86/alternatives: Use text_mutex to protect smp_alt_modules
2017-11-07 12:20:09 +01:00
error-injection: Support fault injection framework
2018-01-12 17:33:38 -08:00
include/linux/sched/mm.h: re-inline mmdrop()
2018-02-21 15:35:42 -08:00
pids: introduce find_get_task_by_vpid() helper
2018-02-06 18:32:46 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kernel: make groups_sort calling a responsibility group_info allocators
2017-12-14 16:00:49 -08:00
irq/work: Improve the flag definitions
2018-01-08 19:43:15 +01:00
sched/core: Fix cpu.max vs. cpuhotplug deadlock
2018-01-24 10:03:44 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk
2018-02-01 13:36:15 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kcov: detect double association with a single task
2018-02-06 18:32:46 -08:00
kdump: protect vmcoreinfo data under the crash memory
2017-07-12 16:26:00 -07:00
x86/mm, kexec: Allow kexec to be used with SME
2017-07-18 11:38:04 +02:00
resource: Provide resource struct in resource walk callback
2017-11-07 15:35:57 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kmod: move #ifdef CONFIG_MODULES wrapper to Makefile
2017-09-08 18:26:51 -07:00
kprobes: Propagate error from disarm_kprobe_ftrace()
2018-02-16 09:12:58 +01:00
kexec: move vmcoreinfo out of the kernel's .bss section
2017-07-12 16:25:59 -07:00
treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts
2017-11-21 16:35:54 -08:00
error-injection: Support fault injection framework
2018-01-12 17:33:38 -08:00
mm: Fix devm_memremap_pages() collision handling
2018-01-19 16:29:56 -08:00
Modules updates for v4.16
2018-02-07 14:29:34 -08:00
padata: add SPDX identifier
2018-01-05 18:43:00 +11:00
kernel/panic.c: add TAINT_AUX
2017-11-17 16:10:04 -08:00
kernel/params.c: improve STANDARD_PARAM_DEF readability
2017-10-03 17:54:26 -07:00
pids: introduce find_get_task_by_vpid() helper
2018-02-06 18:32:46 -08:00
pid: remove pidhash
2017-11-17 16:10:04 -08:00
pids: introduce find_get_task_by_vpid() helper
2018-02-06 18:32:46 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kernel/reboot.c: add devm_register_reboot_notifier()
2017-11-17 16:10:04 -08:00
kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE
2018-02-21 15:35:43 -08:00
Merge branch 'akpm' (patches from Andrew)
2018-02-06 22:15:42 -08:00
- Fix seccomp GET_METADATA to deal with field sizes correctly (Tycho Andersen)
2018-02-22 10:50:24 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching
2018-01-31 13:02:18 -08:00
smp/core: Use lockdep to assert IRQs are disabled/enabled
2017-11-08 11:13:50 +01:00
watchdog/core, powerpc: Lock cpus across reconfiguration
2017-10-04 10:53:54 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
softirq: Eliminate cond_resched_rcu_qs() in favor of cond_resched()
2017-12-04 10:28:58 -08:00
fix typo in assignment of fs default overflow gid
2017-12-14 16:01:45 -06:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pipe: reject F_SETPIPE_SZ with size over UINT_MAX
2018-02-06 18:32:47 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking/barriers: Convert users of lockless_dereference() to READ_ONCE()
2017-12-17 13:57:15 +01:00
pids: introduce find_get_task_by_vpid() helper
2018-02-06 18:32:46 -08:00
kprobes: Disable the jprobes test code
2017-10-20 11:02:54 +02:00
torture: Save a line in stutter_wait(): while -> for
2017-12-11 09:18:30 -08:00
tracepoint: Remove smp_read_barrier_depends() from comment
2017-12-04 10:52:56 -08:00
kernel: make groups_sort calling a responsibility group_info allocators
2017-12-14 16:00:49 -08:00
kernel/umh.c: optimize 'proc_cap_handler()'
2017-11-17 16:10:01 -08:00
smp: Avoid using two cache lines for struct call_single_data
2017-08-29 15:14:38 +02:00
efivarfs: Limit the rate for non-root to read files
2018-02-22 10:21:02 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2017-11-16 12:20:15 -08:00
Merge branch 'linus' into sched/core, to pick up fixes
2017-11-08 10:17:15 +01:00
Merge branch 'linus' into core/urgent, to pick up dependent commits
2017-11-04 08:53:04 +01:00
Fixes for 4.16. I contains fixes for deadlock on runtime suspend on few
2018-02-22 08:39:26 +10:00
Merge branch 'for-4.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
2017-11-06 12:26:49 -08:00
ba6056a41c