linux/tools
Jakub Kicinski d6d647d7ba tools: ynl: add ynl_dump_empty() helper
Checking if dump is empty requires a couple of casts.
Add a convenient wrapper.

Add an example use in the netdev sample, loopback is always
present so an empty dump is an error.

Reviewed-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Link: https://lore.kernel.org/r/20240329181651.319326-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-02 18:01:58 -07:00
..
accounting
arch LoongArch changes for v6.9 2024-03-22 10:22:45 -07:00
bootconfig
bpf Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-03-28 17:25:57 -07:00
build perf: build: introduce the libcapstone 2024-02-20 18:06:25 -08:00
certs
cgroup
counter
crypto crypto: ccp - Update return values for some unit tests 2024-02-24 08:41:20 +08:00
debugging
firewire
firmware
gpio
hv
iio
include bitmap: introduce generic optimized bitmap_size() 2024-04-01 10:49:28 +01:00
kvm/kvm_stat
laptop
leds
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-03-28 17:25:57 -07:00
memory-model
mm tools/mm: add thpmaps script to dump THP usage info 2024-02-22 10:24:38 -08:00
net/ynl tools: ynl: add ynl_dump_empty() helper 2024-04-02 18:01:58 -07:00
objtool LoongArch changes for v6.9 2024-03-22 10:22:45 -07:00
pci
pcmcia
perf bitops: make BYTES_TO_BITS() treewide-available 2024-04-01 10:49:27 +01:00
power linux-cpupower-6.9-rc1 2024-03-07 21:02:51 +01:00
rcu
scripts treewide: remove meaningless assignments in Makefiles 2024-02-23 14:19:07 -08:00
spi
testing selftest: af_unix: Test GC for SCM_RIGHTS. 2024-03-29 08:28:46 -07:00
thermal
time
tracing tools/rtla: Add -U/--user-load option to timerlat 2024-03-20 05:39:06 +01:00
usb
verification tools/verification: Use tools/build makefiles on rv 2024-03-20 05:39:06 +01:00
virtio tools: virtio: introduce vhost_net_test 2024-03-05 11:38:14 +01:00
wmi
workqueue workqueue: Implement BH workqueues to eventually replace tasklets 2024-02-04 11:28:06 -10:00
Makefile tools/Makefile: remove cgroup target 2024-03-26 11:07:21 -07:00