On Tue, Nov 23, 2021 at 07:29:43PM +0200, Thomas Backlund wrote: > Den 2021-11-22 kl. 14:31, skrev gregkh@xxxxxxxxxxxxxxxxxxx: > > > > The patch below does not apply to the 5.15-stable tree. > > If someone wants it applied there, or to any other stable or longterm > > tree, then please email the backport, including the original git commit > > id to <stable@xxxxxxxxxxxxxxx>. > > > > thanks, > > > > greg k-h > > > It will apply if you add this one first: > > From 26d5badbccddcc063dc5174a2baffd13a23322aa Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:43:59 -0500 > Subject: [PATCH] signal: Implement force_fatal_sig > > > > > and if the other patch for signal that has similar description should land > in 5.15: > > From fcb116bc43c8c37c052530ead79872f8b2615711 Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Thu, 18 Nov 2021 14:23:21 -0600 > Subject: [PATCH] signal: Replace force_fatal_sig with force_exit_sig when in > doubt > > > > then the list is looks something like: > > > From 941edc5bf174b67f94db19817cbeab0a93e0c32a Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:44:00 -0500 > Subject: [PATCH] exit/syscall_user_dispatch: Send ordinary signals on > failure > > From 83a1f27ad773b1d8f0460d3a676114c7651918cc Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:43:53 -0500 > Subject: [PATCH] signal/powerpc: On swapcontext failure force SIGSEGV > > From 9bc508cf0791c8e5a37696de1a046d746fcbd9d8 Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:43:57 -0500 > Subject: [PATCH] signal/s390: Use force_sigsegv in default_trap_handler > > From c317d306d55079525c9610267fdaf3a8a6d2f08b Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:44:01 -0500 > Subject: [PATCH] signal/sparc32: Exit with a fatal signal when > try_to_clear_window_buffer fails > > From 086ec444f86660e103de8945d0dcae9b67132ac9 Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:44:02 -0500 > Subject: [PATCH] signal/sparc32: In setup_rt_frame and setup_fram use > force_fatal_sig > > From 1fbd60df8a852d9c55de8cd3621899cf4c72a5b7 Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:43:56 -0500 > Subject: [PATCH] signal/vm86_32: Properly send SIGSEGV when the vm86 state > cannot be saved. > > From 695dd0d634df8903e5ead8aa08d326f63b23368a Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:44:03 -0500 > Subject: [PATCH] signal/x86: In emulate_vsyscall force a signal instead of > calling do_exit > > From 26d5badbccddcc063dc5174a2baffd13a23322aa Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Wed, 20 Oct 2021 12:43:59 -0500 > Subject: [PATCH] signal: Implement force_fatal_sig > > From e21294a7aaae32c5d7154b187113a04db5852e37 Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Mon, 25 Oct 2021 10:50:57 -0500 > Subject: [PATCH] signal: Replace force_sigsegv(SIGSEGV) with > force_fatal_sig(SIGSEGV) > > From e349d945fac76bddc78ae1cb92a0145b427a87ce Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Thu, 18 Nov 2021 11:11:13 -0600 > Subject: [PATCH] signal: Don't always set SA_IMMUTABLE for forced signals > > From fcb116bc43c8c37c052530ead79872f8b2615711 Mon Sep 17 00:00:00 2001 > From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> > Date: Thu, 18 Nov 2021 14:23:21 -0600 > Subject: [PATCH] signal: Replace force_fatal_sig with force_exit_sig when in > doubt > > > > Applying them in listed order on top of 5.14.4 and builds/runs on i586, > x86_64, armv7hl, aarch64 That series list is crazy, let me go try it and see what blows up! :) thanks, greg k-h
