Ilya Leoshkevich 0c7b20f778 s390/bpf: Fix bpf_arch_text_poke() with new_addr == NULL again ... commit 6a5abf8cf1 upstream. Commit 7ded842b35 ("s390/bpf: Fix bpf_plt pointer arithmetic") has accidentally removed the critical piece of commit c730fce7c7 ("s390/bpf: Fix bpf_arch_text_poke() with new_addr == NULL"), causing intermittent kernel panics in e.g. perf's on_switch() prog to reappear. Restore the fix and add a comment. Fixes: 7ded842b35 ("s390/bpf: Fix bpf_plt pointer arithmetic") Cc: stable@vger.kernel.org Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Link: https://lore.kernel.org/r/20250716194524.48109-2-iii@linux.ibm.com Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-07-24 08:53:14 +02:00
..
appldata
boot	s390/boot: Remove alt_stfle_fac_list from decompressor	2024-06-12 11:12:33 +02:00
configs
crypto	crypto: s390/aes - Fix buffer overread in CTR mode	2024-01-31 16:18:50 -08:00
hypfs	hypfs_create_cpu_files(): add missing check for hypfs_mkdir() failure	2025-06-04 14:41:57 +02:00
include	mm: hugetlb: Add huge page size param to huge_ptep_get_and_clear()	2025-03-13 12:58:38 +01:00
kernel	s390/entry: Fix last breaking event handling in case of stack corruption	2025-07-06 11:00:16 +02:00
kvm	KVM: s390: rename PROT_NONE to PROT_TYPE_DUMMY	2025-06-27 11:08:50 +01:00
lib
mm	mm: hugetlb: Add huge page size param to huge_ptep_get_and_clear()	2025-03-13 12:58:38 +01:00
net	s390/bpf: Fix bpf_arch_text_poke() with new_addr == NULL again	2025-07-24 08:53:14 +02:00
pci	s390/pci: Do not try re-enabling load/store if device is disabled	2025-07-10 16:03:04 +02:00
purgatory	s390: Add '-std=gnu11' to decompressor and purgatory CFLAGS	2025-02-08 09:52:38 +01:00
tools
Kbuild
Kconfig	kexec: fix KEXEC_FILE dependencies	2024-01-05 15:19:41 +01:00
Kconfig.debug
Makefile	s390: Add '-std=gnu11' to decompressor and purgatory CFLAGS	2025-02-08 09:52:38 +01:00