linux/samples
Linus Torvalds 015e7b0b0e bpf-next-6.19
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Merge tag 'bpf-next-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Pull bpf updates from Alexei Starovoitov:

 - Convert selftests/bpf/test_tc_edt and test_tc_tunnel from .sh to
   test_progs runner (Alexis Lothoré)

 - Convert selftests/bpf/test_xsk to test_progs runner (Bastien
   Curutchet)

 - Replace bpf memory allocator with kmalloc_nolock() in
   bpf_local_storage (Amery Hung), and in bpf streams and range tree
   (Puranjay Mohan)

 - Introduce support for indirect jumps in BPF verifier and x86 JIT
   (Anton Protopopov) and arm64 JIT (Puranjay Mohan)

 - Remove runqslower bpf tool (Hoyeon Lee)

 - Fix corner cases in the verifier to close several syzbot reports
   (Eduard Zingerman, KaFai Wan)

 - Several improvements in deadlock detection in rqspinlock (Kumar
   Kartikeya Dwivedi)

 - Implement "jmp" mode for BPF trampoline and corresponding
   DYNAMIC_FTRACE_WITH_JMP. It improves "fexit" program type performance
   from 80 M/s to 136 M/s. With Steven's Ack. (Menglong Dong)

 - Add ability to test non-linear skbs in BPF_PROG_TEST_RUN (Paul
   Chaignon)

 - Do not let BPF_PROG_TEST_RUN emit invalid GSO types to stack (Daniel
   Borkmann)

 - Generalize buildid reader into bpf_dynptr (Mykyta Yatsenko)

 - Optimize bpf_map_update_elem() for map-in-map types (Ritesh
   Oedayrajsingh Varma)

 - Introduce overwrite mode for BPF ring buffer (Xu Kuohai)

* tag 'bpf-next-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (169 commits)
  bpf: optimize bpf_map_update_elem() for map-in-map types
  bpf: make kprobe_multi_link_prog_run always_inline
  selftests/bpf: do not hardcode target rate in test_tc_edt BPF program
  selftests/bpf: remove test_tc_edt.sh
  selftests/bpf: integrate test_tc_edt into test_progs
  selftests/bpf: rename test_tc_edt.bpf.c section to expose program type
  selftests/bpf: Add success stats to rqspinlock stress test
  rqspinlock: Precede non-head waiter queueing with AA check
  rqspinlock: Disable spinning for trylock fallback
  rqspinlock: Use trylock fallback when per-CPU rqnode is busy
  rqspinlock: Perform AA checks immediately
  rqspinlock: Enclose lock/unlock within lock entry acquisitions
  bpf: Remove runqslower tool
  selftests/bpf: Remove usage of lsm/file_alloc_security in selftest
  bpf: Disable file_alloc_security hook
  bpf: check for insn arrays in check_ptr_alignment
  bpf: force BPF_F_RDONLY_PROG on insn array creation
  bpf: Fix exclusive map memory leak
  selftests/bpf: Make CS length configurable for rqspinlock stress test
  selftests/bpf: Add lock wait time stats to rqspinlock stress test
  ...
2025-12-03 16:54:54 -08:00
..
acrn virt: acrn: Fix typos 2024-05-04 18:59:44 +02:00
auxdisplay .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
binderfs .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
bpf samples/bpf: Fix spelling typos in samples/bpf 2025-10-18 19:26:23 -07:00
cgroup samples/cgroup: rm unused MEMCG_EVENTS macro 2025-09-21 14:22:26 -07:00
check-exec samples/check-exec: Fix script name 2025-03-07 19:58:05 -08:00
configfs samples: configfs: add missing MODULE_DESCRIPTION() macro 2024-07-10 14:59:01 +02:00
connector treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
coresight coresight: syscfg: Example CoreSight configuration loadable module 2021-11-26 11:34:07 -07:00
damon samples/damon/mtier: use damon_initialized() 2025-09-21 14:22:39 -07:00
fanotify samples: fix building fs-monitor on musl systems 2025-07-28 18:14:15 +02:00
fprobe fprobe: Use ftrace_regs in fprobe exit handler 2024-12-26 10:50:03 -05:00
ftrace ftrace/samples: Fix function size computation 2025-09-05 18:39:12 -04:00
hid samples/hid: fix broken vmlinux path for VMLINUX_BTF 2025-02-04 11:07:41 +01:00
hidraw .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
hung_task samples: enhance hung_task detector test with read-write semaphore support 2025-07-19 19:08:26 -07:00
hw_breakpoint perf/hw_breakpoint: use ERR_PTR_PCPU(), IS_ERR_PCPU() and PTR_ERR_PCPU() macros 2024-11-05 17:12:32 -08:00
kdb kdb: Rename members of struct kdbtab_t 2021-07-27 17:05:06 +01:00
kfifo kfifo: don't include dma-mapping.h in kfifo.h 2024-10-23 08:05:20 +02:00
kmemleak samples: kmemleak: print the raw pointers for debugging purposes 2025-03-16 22:06:08 -07:00
kobject samples/kobject: make attribute_group const 2025-07-16 13:32:53 +02:00
kprobes samples: kprobes: add missing MODULE_DESCRIPTION() macros 2024-06-12 08:44:27 +09:00
landlock samples/landlock: Fix building on musl libc 2025-07-01 21:42:39 +02:00
livepatch samples/livepatch: add module descriptions 2025-04-11 17:32:38 -07:00
mei samples: mei: Fix building on musl libc 2025-07-16 14:17:47 +02:00
nitro_enclaves nitro_enclaves: Add fixes for checkpatch blank line reports 2021-09-14 11:11:20 +02:00
pfsm samples: Add userspace example for TI TPS6594 PFSM 2023-06-15 13:41:53 +02:00
pidfd .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
pktgen samples: pktgen: correct dev to DEV 2024-11-13 18:54:33 -08:00
qmi Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
rpmsg
rust Rust changes for v6.19 2025-12-03 14:16:49 -08:00
seccomp samples: user-trap: fix strict-aliasing warning 2024-02-12 10:42:02 -08:00
timers .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
trace_events tracing: Verify event formats that have "%*p.." 2025-04-02 09:51:26 -04:00
trace_printk
tsm-mr sample/tsm-mr: Fix missing static for sample_report 2025-05-12 22:15:57 -07:00
uhid kbuild: introduce hostprogs-always-y and userprogs-always-y 2020-08-10 01:32:59 +09:00
user_events tracing/user_events: Use write ABI in example 2023-03-29 06:52:09 -04:00
v4l media: v4l2-pci-skeleton: Rename second ioctl handlers argument to 'void *priv' 2025-08-13 08:33:59 +02:00
vfio-mdev module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
vfs samples: work around glibc redefining some of our defines wrong 2025-11-21 09:29:02 -08:00
watch_queue samples: work around glibc redefining some of our defines wrong 2025-11-21 09:29:02 -08:00
watchdog .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
Kconfig samples: Kconfig: fix spelling mistake "instancess" -> "instances" 2025-08-02 12:01:41 -07:00
Makefile - The 11 patch series "Add folio_mk_pte()" from Matthew Wilcox 2025-05-31 15:44:16 -07:00