Alexei Starovoitov 450371ed5b x86/cfi,bpf: Fix bpf_exception_cb() signature ...

[ Upstream commit 852486b35f ]

As per the earlier patches, BPF sub-programs have bpf_callback_t
signature and CFI expects callers to have matching signature. This is
violated by bpf_prog_aux::bpf_exception_cb().

[peterz: Changelog]
Reported-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/CAADnVQ+Z7UcXXBBhMubhcMM=R-dExk-uHtfOLtoLxQ1XxEpqEA@mail.gmail.com
Link: https://lore.kernel.org/r/20231215092707.910319166@infradead.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-02-05 20:16:54 +00:00

..

preload

bpf: make preloaded map iterators to display map elements count

2023-07-06 12:42:25 -07:00

arraymap.c

bpf: Set need_defer as false when clearing fd array during map free

2024-02-05 20:16:51 +00:00

bloom_filter.c

bpf: Centralize permissions checks for all BPF map types

2023-06-19 14:04:04 +02:00

bpf_cgrp_storage.c

bpf: Teach verifier that certain helpers accept NULL pointer.

2023-04-04 16:57:16 -07:00

bpf_inode_storage.c

Merge tag 'net-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2023-04-26 16:07:23 -07:00

bpf_iter.c

bpf: Add __bpf_kfunc_{start,end}_defs macros

2023-11-01 22:33:53 -07:00

bpf_local_storage.c

bpf: bpf_sk_storage: Fix the missing uncharge in sk_omem_alloc

2023-09-06 11:08:14 +02:00

bpf_lru_list.c

bpf: Address KCSAN report on bpf_lru_list

2023-05-12 12:01:03 -07:00

bpf_lru_list.h

bpf: lru: Remove unused declaration bpf_lru_promote()

2023-08-08 17:21:42 -07:00

bpf_lsm.c

bpf: Fix the kernel crash caused by bpf_setsockopt().

2023-01-26 23:26:40 -08:00

bpf_struct_ops_types.h

…

bpf_struct_ops.c

bpf: Charge modmem for struct_ops trampoline

2023-09-14 15:30:45 -07:00

bpf_task_storage.c

bpf: Teach verifier that certain helpers accept NULL pointer.

2023-04-04 16:57:16 -07:00

btf.c

bpf: Add bpf_sock_addr_set_sun_path() to allow writing unix sockaddr from bpf

2023-10-11 16:29:25 -07:00

cgroup_iter.c

bpf: Let verifier consider {task,cgroup} is trusted in bpf_iter_reg

2023-11-07 15:24:25 -08:00

cgroup.c

Merge tag 'for-6.7/io_uring-sockopt-2023-10-30' of git://git.kernel.dk/linux

2023-11-01 11:16:34 -10:00

core.c

bpf: Fix a verifier bug due to incorrect branch offset comparison with cpu=v4

2023-12-01 15:41:50 -08:00

cpumap.c

net, bpf: Add a warning if NAPI cb missed xdp_do_flush().

2023-10-17 15:02:03 +02:00

cpumask.c

bpf: Add __bpf_kfunc_{start,end}_defs macros

2023-11-01 22:33:53 -07:00

devmap.c

net, bpf: Add a warning if NAPI cb missed xdp_do_flush().

2023-10-17 15:02:03 +02:00

disasm.c

bpf: change bpf_alu_sign_string and bpf_movsx_string to static

2023-08-04 16:15:50 -07:00

disasm.h

…

dispatcher.c

bpf: Synchronize dispatcher update with bpf_dispatcher_xdp_func

2022-12-14 12:02:14 -08:00

hashtab.c

bpf: Add map and need_defer parameters to .map_fd_put_ptr()

2024-01-25 15:44:48 -08:00

helpers.c

x86/cfi,bpf: Fix bpf_exception_cb() signature

2024-02-05 20:16:54 +00:00

inode.c

bpf: convert to new timestamp accessors

2023-10-18 14:08:30 +02:00

Kconfig

bpf: Add fd-based tcx multi-prog infra with link support

2023-07-19 10:07:27 -07:00

link_iter.c

…

local_storage.c

Merge tag 'cgroup-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2023-04-29 10:05:22 -07:00

log.c

bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log

2023-05-16 22:34:50 -07:00

lpm_trie.c

bpf, lpm: Fix check prefixlen before walking trie

2024-01-25 15:44:45 -08:00

Makefile

bpf: Add fd-based tcx multi-prog infra with link support

2023-07-19 10:07:27 -07:00

map_in_map.c

bpf: Defer the free of inner map when necessary

2024-01-25 15:44:48 -08:00

map_in_map.h

bpf: Add map and need_defer parameters to .map_fd_put_ptr()

2024-01-25 15:44:48 -08:00

map_iter.c

bpf: Add __bpf_kfunc_{start,end}_defs macros

2023-11-01 22:33:53 -07:00

memalloc.c

bpf: Use c->unit_size to select target cache during free

2024-01-25 15:44:54 -08:00

mmap_unlock_work.h

…

mprog.c

bpf: Handle bpf_mprog_query with NULL entry

2023-10-06 17:11:20 -07:00

net_namespace.c

…

offload.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2023-09-21 21:49:45 +02:00

percpu_freelist.c

bpf: Initialize same number of free nodes for each pcpu_freelist

2022-11-11 12:05:14 -08:00

percpu_freelist.h

…

prog_iter.c

…

queue_stack_maps.c

bpf: Avoid deadlock when using queue and stack maps from NMI

2023-09-11 19:04:49 -07:00

reuseport_array.c

bpf: Centralize permissions checks for all BPF map types

2023-06-19 14:04:04 +02:00

ringbuf.c

bpf: Fold smp_mb__before_atomic() into atomic_set_release()

2023-10-24 14:26:07 +02:00

stackmap.c

bpf: Add crosstask check to __bpf_get_stack

2024-01-25 15:44:45 -08:00

syscall.c

bpf: Set uattr->batch.count as zero before batched update or deletion

2024-02-05 20:16:52 +00:00

sysfs_btf.c

…

task_iter.c

bpf: Let verifier consider {task,cgroup} is trusted in bpf_iter_reg

2023-11-07 15:24:25 -08:00

tcx.c

bpf, tcx: Get rid of tcx_link_const

2023-10-23 15:01:53 -07:00

tnum.c

…

trampoline.c

bpf, x64: Fix tailcall infinite loop

2023-09-12 13:06:12 -07:00

verifier.c

bpf: Reject variable offset alu on PTR_TO_FLOW_KEYS

2024-01-25 15:45:29 -08:00