Jordan Rome 65ab5ac4df bpf: Add bpf_copy_from_user_str kfunc ... This adds a kfunc wrapper around strncpy_from_user, which can be called from sleepable BPF programs. This matches the non-sleepable 'bpf_probe_read_user_str' helper except it includes an additional 'flags' param, which allows consumers to clear the entire destination buffer on success or failure. Signed-off-by: Jordan Rome <linux@jordanrome.com> Link: https://lore.kernel.org/r/20240823195101.3621028-1-linux@jordanrome.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2024-08-23 15:40:01 -07:00
..
tc_act	headers: Remove some left-over license text	2022-09-27 07:48:01 -07:00
bits.h	tools headers: Synchronize linux/bits.h with the kernel sources	2024-04-26 22:13:10 -03:00
bpf.h	bpf: Add bpf_copy_from_user_str kfunc	2024-08-23 15:40:01 -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
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	…
fadvise.h	tools headers uapi: Grab a copy of fadvise.h	2018-12-18 16:17:40 -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: sync uapi/linux/fs.h header into tools subdir	2024-07-12 15:52:12 -07:00
fscrypt.h	tools headers UAPI: Update tools's copy of fscrypt.h header	2023-11-22 10:57:46 -08:00
hw_breakpoint.h	Move bp_type_idx to include/linux/hw_breakpoint.h	2023-03-10 21:05:16 +01:00
if_link.h	bonding: Add independent control state machine	2024-02-06 13:17:54 +01:00
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/bpf: Add XDP_UMEM_TX_METADATA_LEN to XSK TX metadata test	2024-07-25 11:57:33 +02:00
in.h	tools/include: Sync network socket headers with the kernel sources	2024-08-07 10:59:07 -07:00
io_uring.h	tools headers: Grab copy of io_uring.h	2023-10-19 16:42:03 -06:00
kcmp.h	…
kvm.h	tools/include: Sync uapi/linux/kvm.h with the kernel sources	2024-08-06 12:30:32 -07:00
memfd.h	selftests/mm: fix additional build errors for selftests	2024-04-25 20:56:42 -07:00
mman.h	mm: add MAP_DROPPABLE for designating always lazily freeable mappings	2024-07-19 20:22:12 +02:00
netdev.h	netdev: add qstat for csum complete	2024-05-30 12:15:56 +02:00
netlink.h	net: netlink: rename NETLINK_DUMP_STRICT_CHK -> NETLINK_GET_STRICT_CHK	2018-12-14 11:44:31 -08:00
perf_event.h	tools/include: Sync uapi/linux/perf.h with the kernel sources	2024-08-06 14:34:29 -07:00
pkt_cls.h	net/sched: Remove uapi support for tcindex classifier	2024-01-02 14:25:51 +00:00
pkt_sched.h	net/sched: Remove uapi support for CBQ qdisc	2024-01-02 14:25:51 +00:00
prctl.h	selftests/mm: kvm, mdwe fixes to avoid requiring "make headers"	2024-07-03 19:30:07 -07:00
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.h	treewide: uapi: Replace zero-length arrays with flexible-array members	2022-06-28 21:26:05 +02:00
seg6_local.h	…
stat.h	tools/include: Sync filesystem headers with the kernel sources	2024-08-07 10:59:07 -07:00
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	bpf, tls: add tls header to tools infrastructure	2018-10-16 08:10:01 -07:00
types.h	tools/bpf: Move linux/types.h for selftests and bpftool	2020-03-13 20:56:34 +01:00
userfaultfd.h	selftests/mm: fix additional build errors for selftests	2024-04-25 20:56:42 -07:00