linux_dsm_epyc7002/samples
Wang Hai e717f974ce samples/bpf: Fix the error return code of xdp_redirect's main()
[ Upstream commit 7c6090ee2a7b3315410cfc83a94c3eb057407b25 ]

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

If bpf_map_update_elem() failed, main() should return a negative error.

Fixes: 832622e6bd ("xdp: sample program for new bpf_redirect helper")
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210616042534.315097-1-wanghai38@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-07-14 16:56:23 +02:00
..
auxdisplay
binderfs
bpf samples/bpf: Fix the error return code of xdp_redirect's main() 2021-07-14 16:56:23 +02:00
configfs
connector
ftrace samples/ftrace: Mark my_tramp[12]? global 2020-11-30 21:42:48 -05:00
hidraw
hw_breakpoint
kdb
kfifo kfifo: fix ternary sign extension bugs 2021-05-14 09:50:45 +02:00
kmemleak
kobject
kprobes
livepatch
mei
nitro_enclaves
pidfd
pktgen
qmi
rpmsg
seccomp
timers
trace_events
trace_printk
uhid
v4l
vfio-mdev samples: vfio-mdev: fix error handing in mdpy_fb_probe() 2021-06-10 13:39:15 +02:00
vfs
watch_queue watch_queue: Drop references to /dev/watch_queue 2021-03-04 11:37:59 +01:00
watchdog
Kconfig watch_queue: Drop references to /dev/watch_queue 2021-03-04 11:37:59 +01:00
Makefile