x86/speculation: Enable Spectre v1 swapgs mitigations [Linux 3.16.72]

This Linux kernel change "x86/speculation: Enable Spectre v1 swapgs mitigations" is included in the Linux 3.16.72 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:26 2019 -0500. The commit for this change in Linux stable tree is bba3308 (patch) which is from upstream commit a205982. The same Linux […]

x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations [Linux 3.16.72]

This Linux kernel change "x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations" is included in the Linux 3.16.72 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:25 2019 -0500. The commit for this change in Linux stable tree is 79969c7 (patch) which is from upstream commit 18ec54f. […]

x86/speculation: Enable Spectre v1 swapgs mitigations [Linux 4.9.189]

This Linux kernel change "x86/speculation: Enable Spectre v1 swapgs mitigations" is included in the Linux 4.9.189 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:26 2019 -0500. The commit for this change in Linux stable tree is 90d45f0 (patch) which is from upstream commit a205982. The same Linux […]

x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations [Linux 4.9.189]

This Linux kernel change "x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations" is included in the Linux 4.9.189 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:25 2019 -0500. The commit for this change in Linux stable tree is e90ec5e (patch) which is from upstream commit 18ec54f. […]

objtool: Add rewind_stack_do_exit() to the noreturn list [Linux 4.9.189]

This Linux kernel change "objtool: Add rewind_stack_do_exit() to the noreturn list" is included in the Linux 4.9.189 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Thu Apr 4 12:17:35 2019 -0500. The commit for this change in Linux stable tree is 180019b (patch) which is from upstream commit 4fa5ecd. The same […]

objtool: Add machine_real_restart() to the noreturn list [Linux 4.9.189]

This Linux kernel change "objtool: Add machine_real_restart() to the noreturn list" is included in the Linux 4.9.189 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Tue Jun 19 10:47:50 2018 -0500. The commit for this change in Linux stable tree is 495dace (patch) which is from upstream commit 684fb24. The same […]

x86/speculation: Enable Spectre v1 swapgs mitigations [Linux 4.4.189]

This Linux kernel change "x86/speculation: Enable Spectre v1 swapgs mitigations" is included in the Linux 4.4.189 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:26 2019 -0500. The commit for this change in Linux stable tree is 73e2c1b (patch) which is from upstream commit a205982. The same Linux […]

x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations [Linux 4.4.189]

This Linux kernel change "x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations" is included in the Linux 4.4.189 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:25 2019 -0500. The commit for this change in Linux stable tree is e3d8c97 (patch) which is from upstream commit 18ec54f. […]

objtool: Add rewind_stack_do_exit() to the noreturn list [Linux 4.14.138]

This Linux kernel change "objtool: Add rewind_stack_do_exit() to the noreturn list" is included in the Linux 4.14.138 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Thu Apr 4 12:17:35 2019 -0500. The commit for this change in Linux stable tree is c9f57f2 (patch) which is from upstream commit 4fa5ecd. The same […]

objtool: Add machine_real_restart() to the noreturn list [Linux 4.14.138]

This Linux kernel change "objtool: Add machine_real_restart() to the noreturn list" is included in the Linux 4.14.138 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Tue Jun 19 10:47:50 2018 -0500. The commit for this change in Linux stable tree is 779e18a (patch) which is from upstream commit 684fb24. The same […]

Documentation: Add swapgs description to the Spectre v1 documentation [Linux 4.19.65]

This Linux kernel change "Documentation: Add swapgs description to the Spectre v1 documentation" is included in the Linux 4.19.65 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Sat Aug 3 21:21:54 2019 +0200. The commit for this change in Linux stable tree is 7634b9c (patch) which is from upstream commit 4c92057. […]

x86/speculation: Enable Spectre v1 swapgs mitigations [Linux 4.19.65]

This Linux kernel change "x86/speculation: Enable Spectre v1 swapgs mitigations" is included in the Linux 4.19.65 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:26 2019 -0500. The commit for this change in Linux stable tree is 23e7a7b (patch) which is from upstream commit a205982. The same Linux […]

x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations [Linux 4.19.65]

This Linux kernel change "x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations" is included in the Linux 4.19.65 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Mon Jul 8 11:52:25 2019 -0500. The commit for this change in Linux stable tree is befb822 (patch) which is from upstream commit 18ec54f. […]

objtool: Support GCC 9 cold subfunction naming scheme [Linux 4.19.65]

This Linux kernel change "objtool: Support GCC 9 cold subfunction naming scheme" is included in the Linux 4.19.65 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Wed Oct 31 21:57:30 2018 -0500. The commit for this change in Linux stable tree is 354887a (patch) which is from upstream commit bcb6fb5. The […]

x86/paravirt: Fix callee-saved function ELF sizes [Linux 4.19.65]

This Linux kernel change "x86/paravirt: Fix callee-saved function ELF sizes" is included in the Linux 4.19.65 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Wed Jul 17 20:36:36 2019 -0500. The commit for this change in Linux stable tree is 740e016 (patch) which is from upstream commit 083db67. The same Linux […]

x86/kvm: Don’t call kvm_spurious_fault() from .fixup [Linux 4.19.65]

This Linux kernel change "x86/kvm: Don’t call kvm_spurious_fault() from .fixup" is included in the Linux 4.19.65 release. This change is authored by Josh Poimboeuf <jpoimboe [at] redhat.com> on Wed Jul 17 20:36:39 2019 -0500. The commit for this change in Linux stable tree is ba5c072 (patch) which is from upstream commit 3901336. The same Linux […]