linux_dsm_epyc7002/arch/s390
Peter Oberparleiter 094e507a4f s390/debug: fix debug area life cycle
[ Upstream commit 9372a82892c2caa6bccab9a4081166fa769699f8 ]

Currently allocation and registration of s390dbf debug areas are tied
together. As a result, a debug area cannot be unregistered and
re-registered while any process has an associated debugfs file open.

Fix this by splitting alloc/release from register/unregister.

Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-07-05 19:09:52 +02:00
..
appldata s390/appldata: use struct_size() helper 2020-06-29 16:32:34 +02:00
boot s390/boot: fix use of expolines in the DMA code 2021-07-28 14:35:42 +02:00
configs s390: update defconfigs 2020-11-12 12:10:36 +01:00
crypto s390/archrandom: add parameter check for s390_arch_random_generate 2021-05-11 14:47:31 +02:00
hypfs fs_parse: fold fs_parameter_desc/fs_parameter_spec 2020-02-07 14:48:37 -05:00
include s390/ftrace: fix ftrace_update_ftrace_func implementation 2021-07-28 14:35:42 +02:00
kernel s390/debug: fix debug area life cycle 2024-07-05 19:09:52 +02:00
kvm KVM: s390: get rid of register asm usage 2021-07-14 16:55:56 +02:00
lib s390/test_unwind: fix CALL_ON_STACK tests 2020-12-30 11:53:56 +01:00
mm s390/kasan: fix large PMD pages address alignment check 2024-07-05 19:09:51 +02:00
net init: add dsm gpl source 2024-07-05 18:00:04 +02:00
oprofile s390/unwind: introduce stack unwind API 2019-05-02 13:54:11 +02:00
pci s390/pci: fix misleading rc in clp_set_pci_fn() 2024-07-05 19:09:51 +02:00
purgatory s390: disable SSP when needed 2021-07-20 16:05:42 +02:00
tools .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Kbuild s390/numa: move code to arch/s390/kernel 2020-08-11 18:16:55 +02:00
Kconfig s390: appldata depends on PROC_SYSCTL 2021-07-14 16:56:42 +02:00
Kconfig.debug s390/mm,ptdump: convert to generic page table dumper 2020-09-14 11:38:34 +02:00
Makefile s390: disable SSP when needed 2021-07-20 16:05:42 +02:00