linux/arch/s390
Ze Gao 7099e14f60 rethook, fprobe: do not trace rethook related functions
commit 571a2a50a8 upstream.

These functions are already marked as NOKPROBE to prevent recursion and
we have the same reason to blacklist them if rethook is used with fprobe,
since they are beyond the recursion-free region ftrace can guard.

Link: https://lore.kernel.org/all/20230517034510.15639-5-zegao@tencent.com/

Fixes: f3a112c0c4 ("x86,rethook,kprobes: Replace kretprobe with rethook on x86")
Signed-off-by: Ze Gao <zegao@tencent.com>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2023-05-24 17:32:53 +01:00
..
appldata s390/appldata: use struct_size() helper 2020-06-29 16:32:34 +02:00
boot s390/ipl: add missing intersection check to ipl_report handling 2023-03-22 13:33:56 +01:00
configs s390/configs: add kasan.config addon config file 2022-11-08 19:32:32 +01:00
crypto s390/crypto: use vector instructions only if available for ChaCha20 2023-05-24 17:32:52 +01:00
hypfs s390/hypfs: avoid error message under KVM 2022-08-15 17:19:51 +02:00
include s390/ap: fix status returned by ap_qact() 2023-03-10 09:33:02 +01:00
kernel rethook, fprobe: do not trace rethook related functions 2023-05-24 17:32:53 +01:00
kvm KVM: s390: pv: fix external interruption loop not always detected 2023-04-13 16:55:19 +02:00
lib s390/uaccess: add missing earlyclobber annotations to __clear_user() 2023-04-06 12:10:55 +02:00
mm s390/extmem: return correct segment type in __segment_load() 2023-03-10 09:34:04 +01:00
net s390/bpf: Add expoline to tail calls 2023-03-10 09:32:57 +01:00
pci PCI: s390: Fix use-after-free of PCI resources with per-function hotplug 2023-03-22 13:33:45 +01:00
purgatory s390/purgatory: remove duplicated build rule of kexec-purgatory.o 2022-06-30 14:18:16 +02:00
tools KVM: s390: Add facility 197 to the allow list 2022-07-13 15:25:25 +02:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig s390: always build relocatable kernel 2022-11-08 19:32:32 +01:00
Kconfig.debug s390/Kconfig.debug: fix indentation 2022-06-01 12:03:15 +02:00
Makefile s390: reintroduce expoline dependence to scripts 2023-04-06 12:10:55 +02:00