Masami Hiramatsu 45c23bf4d1 x86,kprobes: Fix optprobe trampoline to generate complete pt_regs ...

Currently the optprobe trampoline template code ganerate an
almost complete pt_regs on-stack, everything except regs->ss.
The 'regs->ss' points to the top of stack, which is not a
valid segment decriptor.

As same as the rethook does, complete the job by also pushing ss.

Suggested-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Masami Hiramatsu <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Link: https://lore.kernel.org/bpf/164826166027.2455864.14759128090648961900.stgit@devnote2

2022-03-28 19:38:51 -07:00

..

alpha

mm: madvise: MADV_DONTNEED_LOCKED

2022-03-24 19:06:51 -07:00

arc

Merge tag 'asm-generic-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2022-03-23 18:03:08 -07:00

arm

Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2022-03-28 12:27:35 -07:00

arm64

Merge tag 'tty-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2022-03-28 13:00:51 -07:00

csky

Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2022-03-28 12:27:35 -07:00

h8300

…

hexagon

Merge tag 'asm-generic-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2022-03-23 18:03:08 -07:00

ia64

Merge tag 'tty-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2022-03-28 13:00:51 -07:00

m68k

Merge tag 'asm-generic-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2022-03-23 18:03:08 -07:00

microblaze

Merge tag 'microblaze-v5.18' of git://git.monstr.eu/linux-2.6-microblaze

2022-03-28 14:46:53 -07:00

mips

Merge tag 'staging-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2022-03-28 12:50:50 -07:00

nios2

Merge tag 'asm-generic-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2022-03-23 18:03:08 -07:00

openrisc

Merge tag 'for-linus' of https://github.com/openrisc/linux

2022-03-27 11:43:09 -07:00

parisc

Merge branch 'akpm' (patches from Andrew)

2022-03-25 10:21:20 -07:00

powerpc

powerpc: restore removed #endif

2022-03-27 15:31:16 -07:00

riscv

Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2022-03-28 12:27:35 -07:00

s390

Merge branch 'akpm' (patches from Andrew)

2022-03-25 10:21:20 -07:00

sh

Merge tag 'pci-v5.18-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2022-03-25 13:02:05 -07:00

sparc

Merge tag 'net-next-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2022-03-24 13:13:26 -07:00

um

Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2022-03-28 12:27:35 -07:00

x86

x86,kprobes: Fix optprobe trampoline to generate complete pt_regs

2022-03-28 19:38:51 -07:00

xtensa

Merge tag 'tty-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2022-03-28 13:00:51 -07:00

.gitignore

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Kconfig

kprobes: Use rethook for kretprobe if possible

2022-03-28 19:38:09 -07:00