linux/include
Menglong Dong c317ab71fa bpf: Compute map_btf_id during build time
For now, the field 'map_btf_id' in 'struct bpf_map_ops' for all map
types are computed during vmlinux-btf init:

  btf_parse_vmlinux() -> btf_vmlinux_map_ids_init()

It will lookup the btf_type according to the 'map_btf_name' field in
'struct bpf_map_ops'. This process can be done during build time,
thanks to Jiri's resolve_btfids.

selftest of map_ptr has passed:

  $96 map_ptr:OK
  Summary: 1/0 PASSED, 0 SKIPPED, 0 FAILED

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Menglong Dong <imagedong@tencent.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-04-26 11:35:21 -07:00
..
acpi Merge branches 'acpi-soc', 'acpi-video' and 'acpi-apei' 2022-03-18 17:48:55 +01:00
asm-generic hyperv-fixes for 5.18-rc2 2022-04-07 06:35:34 -10:00
clocksource clocksource/drivers/arm_arch_timer: Use event stream scaling when available 2022-03-07 18:27:22 +01:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2022-03-21 16:02:36 -07:00
drm drm-misc-next for v5.18: 2022-03-04 13:41:57 +10:00
dt-bindings RTC for 5.18 2022-04-01 09:37:18 -07:00
keys KEYS: Introduce link restriction for machine keys 2022-03-08 13:55:52 +02:00
kunit
kvm
linux bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
math-emu
media media: m5mols: Convert to use GPIO descriptors 2022-03-04 09:36:26 +02:00
memory
misc
net net/sched: act_skbedit: Add extack messages for offload failure 2022-04-08 13:45:43 +01:00
pcmcia
ras mm/memory-failure.c: fix race with changing page compound again 2022-03-22 15:57:07 -07:00
rdma
scsi SCSI misc on 20220324 2022-03-24 19:37:53 -07:00
soc drm for 5.18-rc1 2022-03-24 16:19:43 -07:00
sound sound fixes for 5.18-rc1 2022-04-01 10:32:46 -07:00
target scsi: target: Add iscsi/cpus_allowed_list in configfs 2022-03-14 23:40:36 -04:00
trace tcp: Add tracepoint for tcp_set_ca_state 2022-04-07 20:33:15 -07:00
uapi bpf: Allow storing referenced kptr in map 2022-04-25 20:26:05 -07:00
vdso
video drm/exynos: fimd: add BGR support for exynos4/5 2022-03-04 17:13:52 +09:00
xen xen/grant-table: remove readonly parameter from functions 2022-03-15 20:34:40 -05:00