Jiri Olsa e56fdbfb06 bpf: Add link_info support for uprobe multi link ... Adding support to get uprobe_link details through bpf_link_info interface. Adding new struct uprobe_multi to struct bpf_link_info to carry the uprobe_multi link details. The uprobe_multi.count is passed from user space to denote size of array fields (offsets/ref_ctr_offsets/cookies). The actual array size is stored back to uprobe_multi.count (allowing user to find out the actual array size) and array fields are populated up to the user passed size. All the non-array fields (path/count/flags/pid) are always set. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Yonghong Song <yonghong.song@linux.dev> Link: https://lore.kernel.org/bpf/20231125193130.834322-4-jolsa@kernel.org		2023-11-28 21:50:09 -08:00
..
tc_act	headers: Remove some left-over license text	2022-09-27 07:48:01 -07:00
bpf_common.h
bpf_perf_event.h	tools, headers: Sync struct bpf_perf_event_data	2021-01-26 00:15:03 +01:00
bpf.h	bpf: Add link_info support for uprobe multi link	2023-11-28 21:50:09 -08:00
btf.h	bpf: Add btf enum64 support	2022-06-07 10:20:42 -07:00
const.h	tools headers UAPI: Sync the linux/const.h with the kernel headers	2023-05-10 14:19:20 -03:00
erspan.h
ethtool.h	tools: include: Add ethtool_drvinfo definition to UAPI header	2021-08-24 14:48:40 -07:00
fadvise.h
fcntl.h	tools headers uapi: Sync linux/fcntl.h with the kernel sources	2023-07-11 12:29:23 -03:00
filter.h	tools: bpf: Use local copy of headers including uapi/linux/filter.h	2020-07-21 10:50:35 +01:00
fs.h	tools headers UAPI: update linux/fs.h with the kernel sources	2023-10-18 14:34:13 -07:00
fscrypt.h	tools headers UAPI: Sync linux/fscrypt.h with the kernel sources	2022-12-19 12:46:36 -03:00
hw_breakpoint.h	Move bp_type_idx to include/linux/hw_breakpoint.h	2023-03-10 21:05:16 +01:00
if_link.h	tools: Sync if_link uapi header	2023-10-24 16:06:43 -07:00
if_tun.h	treewide: uapi: Replace zero-length arrays with flexible-array members	2022-06-28 21:26:05 +02:00
if_xdp.h	selftests/xsk: add basic multi-buffer test	2023-07-19 09:56:50 -07:00
in.h	tools headers UAPI: Sync the linux/in.h with the kernel sources	2023-05-26 16:03:27 -03:00
io_uring.h	tools headers: Grab copy of io_uring.h	2023-10-19 16:42:03 -06:00
kcmp.h
kvm.h	tools headers UAPI: Sync linux/kvm.h with the kernel sources	2023-07-11 12:36:38 -03:00
mman.h	tools headers UAPI: Sync files changed by new cachestat syscall with the kernel sources	2023-07-11 11:41:15 -03:00
mount.h	tools include UAPI: Sync linux/mount.h copy with the kernel sources	2023-07-11 13:01:23 -03:00
netdev.h	bpf: expose information about supported xdp metadata kfunc	2023-09-15 11:26:58 -07:00
netlink.h
openat2.h	tools headers UAPI: Sync openat2.h with the kernel sources	2021-03-06 16:54:22 -03:00
perf_event.h	tools include UAPI: Sync uapi/linux/perf_event.h with the kernel sources	2023-04-10 19:25:12 -03:00
pkt_cls.h	treewide: uapi: Replace zero-length arrays with flexible-array members	2022-06-28 21:26:05 +02:00
pkt_sched.h	sch_htb: Hierarchical QoS hardware offload	2021-01-22 20:41:29 -08:00
prctl.h	mm: add a NO_INHERIT flag to the PR_SET_MDWE prctl	2023-10-06 14:44:11 -07:00
sched.h	tools headers UAPI: Sync sched.h with the kernel	2020-04-14 09:01:08 -03:00
seccomp.h	tools headers UAPI: Copy seccomp.h to be able to build 'perf bench' in older systems	2023-09-13 08:48:48 -03:00
seg6_local.h
seg6.h	treewide: uapi: Replace zero-length arrays with flexible-array members	2022-06-28 21:26:05 +02:00
stat.h	tools headers uapi: Sync linux/stat.h with the kernel sources	2022-10-25 17:40:48 -03:00
stddef.h	tools/headers: Pull in stddef.h to uapi to fix BPF selftests build in CI	2022-11-03 13:45:21 +01:00
tcp.h	bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE	2021-01-20 14:23:00 -08:00
tls.h
types.h	tools/bpf: Move linux/types.h for selftests and bpftool	2020-03-13 20:56:34 +01:00
usbdevice_fs.h	treewide: uapi: Replace zero-length arrays with flexible-array members	2022-06-28 21:26:05 +02:00
vhost.h	tools include UAPI: Sync linux/vhost.h with the kernel sources	2023-07-14 10:16:03 -03:00