s390/diag: Create misc device /dev/diag

Browse source

Create a misc device /dev/diag to fetch diagnose specific information
from the kernel and provide it to userspace.

Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>

...

This commit is contained in:

Sumanth Korikkar 2024-12-12 17:17:18 +01:00 • committed by Alexander Gordeev

parent 807e39ed4d

commit 2478d43ed6

2 changed files with 46 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/s390/kernel/diag/Makefile

View file

45

arch/s390/kernel/diag/diag_misc.c

View file