linux/samples
Wenbo Zhang 5908a17b24 bpf: Fix fds_example SIGSEGV error
[ Upstream commit eef8a42d6c ]

The `BPF_LOG_BUF_SIZE`'s value is `UINT32_MAX >> 8`, so define an array
with it on stack caused an overflow.

Signed-off-by: Wenbo Zhang <ethercflow@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200710092035.28919-1-ethercflow@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-08-19 08:16:03 +02:00
..
auxdisplay auxdisplay: Fix a typo in cfag12864b-example.c 2019-08-08 20:00:18 +02:00
binderfs
bpf bpf: Fix fds_example SIGSEGV error 2020-08-19 08:16:03 +02:00
configfs
connector
hidraw
hw_breakpoint
kdb
kfifo treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 465 2019-06-19 17:09:10 +02:00
kobject
kprobes
livepatch
mei
mic/mpssd treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 290 2019-06-05 17:36:38 +02:00
pidfd samples: make pidfd-metadata fail gracefully on older kernels 2019-06-24 15:55:50 +02:00
pktgen samples: pktgen: fix proc_cmd command result check logic 2019-12-31 16:43:45 +01:00
qmi
rpmsg samples/rpmsg: Introduce a module parameter for message count 2019-08-26 22:10:39 -07:00
seccomp samples/seccomp: Zero out members based on seccomp_notif_sizes 2020-01-09 10:19:57 +01:00
timers
trace_events sched/core: Provide a pointer to the valid CPU mask 2019-06-03 11:49:37 +02:00
trace_printk samples/trace_printk: Wait for IRQ work to finish 2020-01-09 10:20:00 +01:00
uhid
v4l
vfio-mdev vmalloc: fix remap_vmalloc_range() bounds checks 2020-04-29 16:33:14 +02:00
vfs samples/vfs: avoid warning in statx override 2020-07-09 09:37:54 +02:00
watchdog
Kconfig docs: driver-api: add a series of orphaned documents 2019-07-15 11:03:02 -03:00
Makefile kbuild: add CONFIG_HEADERS_INSTALL and loosen the dependency of samples 2019-06-15 19:57:01 +09:00