linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-09 14:50:19 +00:00

History

Eric W. Biederman 83a1f27ad7 signal/powerpc: On swapcontext failure force SIGSEGV

If the register state may be partial and corrupted instead of calling
do_exit, call force_sigsegv(SIGSEGV).  Which properly kills the
process with SIGSEGV and does not let any more userspace code execute,
instead of just killing one thread of the process and potentially
confusing everything.

Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@lists.ozlabs.org
History-tree: git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git
Fixes: 756f1ae8a44e ("PPC32: Rework signal code and add a swapcontext system call.")
Fixes: 04879b04bf50 ("[PATCH] ppc64: VMX (Altivec) support & signal32 rework, from Ben Herrenschmidt")
Link: https://lkml.kernel.org/r/20211020174406.17889-7-ebiederm@xmission.com
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

2021-10-25 15:56:29 -05:00

boot

powerpc/microwatt: Add Ethernet to device tree

2021-08-27 00:56:53 +10:00

configs

powerpc/configs/microwatt: Enable options for systemd

2021-08-27 00:56:53 +10:00

crypto

crypto: powepc/sha1 - remove unneeded semicolon

2021-03-07 15:13:14 +11:00

include

arch: remove compat_alloc_user_space