He Zhe d47422d953 arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probing ... As stated in linux/errno.h, ENOTSUPP should never be seen by user programs. When we set up uprobe with 32-bit perf and arm64 kernel, we would see the following vague error without useful hint. The sys_perf_event_open() syscall returned with 524 (INTERNAL ERROR: strerror_r(524, [buf], 128)=22) Use EOPNOTSUPP instead to indicate such cases. Signed-off-by: He Zhe <zhe.he@windriver.com> Link: https://lore.kernel.org/r/20210223082535.48730-1-zhe.he@windriver.com Cc: <stable@vger.kernel.org> Signed-off-by: Will Deacon <will@kernel.org>		2021-02-23 10:38:27 +00:00
..
boot	ARM: SoC fixes for v5.11	2021-01-08 14:13:54 -08:00
configs	ARM: device tree updates for 5.11	2020-12-16 16:27:35 -08:00
crypto	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
include	arm64 module: set plt* section addresses to 0x0	2021-02-19 17:59:59 +00:00
kernel	arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probing	2021-02-23 10:38:27 +00:00
kvm	arm64: Make kvm-arm.mode={nvhe, protected} an alias of id_aa64mmfr1.vh=0	2021-02-09 13:50:56 +00:00
lib	arm64: mte: add in-kernel MTE helpers	2020-12-22 12:55:07 -08:00
mm	Merge branch 'for-next/misc' into for-next/core	2021-02-12 15:07:34 +00:00
net	arm64: bpf: Fix branch offset in JIT	2020-09-17 12:05:36 +01:00
xen
Kbuild
Kconfig	Merge branch 'for-next/misc' into for-next/core	2021-02-12 15:07:34 +00:00
Kconfig.debug	arm64: remove TEXT_OFFSET randomization	2020-06-15 13:10:59 +01:00
Kconfig.platforms	ARM: device tree updates for 5.11	2020-12-16 16:27:35 -08:00
Makefile	arm64: do not descend to vdso directories twice	2021-01-20 12:18:46 +00:00