summaryrefslogtreecommitdiff
path: root/Makefile
AgeCommit message (Collapse)Author
2023-05-17Linux 5.4.243v5.4.243Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230515161722.146344674@linuxfoundation.org Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-26Linux 5.4.242v5.4.242Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230424131123.040556994@linuxfoundation.org Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-20Linux 5.4.241v5.4.241Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230418120304.658273364@linuxfoundation.org Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Tested-by: Hulk Robot <hulkrobot@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-05Linux 5.4.240v5.4.240Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230403140403.549815164@linuxfoundation.org Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-30Linux 5.4.239v5.4.239Greg Kroah-Hartman
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-22Linux 5.4.238v5.4.238Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230320145430.861072439@linuxfoundation.org Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Link: https://lore.kernel.org/r/20230321080647.018123628@linuxfoundation.org Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Slade Watkins <srw@sladewatkins.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-17Linux 5.4.237v5.4.237Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230315115726.103942885@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20230316083403.224993044@linuxfoundation.org Tested-by: Chris Paterson (CIP) <chris.paterson2@renesas.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Tested-by: Tom Saeger <tom.saeger@oracle.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-13Linux 5.4.236v5.4.236Greg Kroah-Hartman
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-11Linux 5.4.235v5.4.235Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230310133733.973883071@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20230311091806.500513126@linuxfoundation.org Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-11kbuild: Port silent mode detection to future gnu make.Dmitry Goncharov
commit 4bf73588165ba7d32131a043775557a54b6e1db5 upstream. Port silent mode detection to the future (post make-4.4) versions of gnu make. Makefile contains the following piece of make code to detect if option -s is specified on the command line. ifneq ($(findstring s,$(filter-out --%,$(MAKEFLAGS))),) This code is executed by make at parse time and assumes that MAKEFLAGS does not contain command line variable definitions. Currently if the user defines a=s on the command line, then at build only time MAKEFLAGS contains " -- a=s". However, starting with commit dc2d963989b96161472b2cd38cef5d1f4851ea34 MAKEFLAGS contains command line definitions at both parse time and build time. This '-s' detection code then confuses a command line variable definition which contains letter 's' with option -s. $ # old make $ make net/wireless/ocb.o a=s CALL scripts/checksyscalls.sh DESCEND objtool $ # this a new make which defines makeflags at parse time $ ~/src/gmake/make/l64/make net/wireless/ocb.o a=s $ We can see here that the letter 's' from 'a=s' was confused with -s. This patch checks for presence of -s using a method recommended by the make manual here https://www.gnu.org/software/make/manual/make.html#Testing-Flags. Link: https://lists.gnu.org/archive/html/bug-make/2022-11/msg00190.html Reported-by: Jan Palus <jpalus+gnu@fastmail.com> Signed-off-by: Dmitry Goncharov <dgoncharov@users.sf.net> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-03Linux 5.4.234v5.4.234Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230301180651.177668495@linuxfoundation.org Tested-by: Slade Watkins <srw@sladewatkins.net> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-25Linux 5.4.233v5.4.233Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230223130425.680784802@linuxfoundation.org Link: https://lore.kernel.org/r/20230223141539.591151658@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Slade Watkins <srw@sladewatkins.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-22Linux 5.4.232v5.4.232Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230220133602.515342638@linuxfoundation.org Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Hulk Robot <hulkrobot@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-06Linux 5.4.231v5.4.231Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230203101023.832083974@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Link: https://lore.kernel.org/r/20230204143608.813973353@linuxfoundation.org Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Hulk Robot <hulkrobot@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-24Linux 5.4.230v5.4.230Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230122150222.210885219@linuxfoundation.org Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Link: https://lore.kernel.org/r/20230123094907.292995722@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18Linux 5.4.229v5.4.229Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20230116154909.645460653@linuxfoundation.org Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Link: https://lore.kernel.org/r/20230117124648.308618956@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-12-19Linux 5.4.228v5.4.228Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221215172905.468656378@linuxfoundation.org Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Hulk Robot <hulkrobot@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-12-14Linux 5.4.227v5.4.227Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221212130917.599345531@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-12-08Linux 5.4.226v5.4.226Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221205190808.733996403@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Allen Pais <apais@linux.microsoft.com> Link: https://lore.kernel.org/r/20221206124054.310184563@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Allen Pais <apais@linux.microsoft.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-25Linux 5.4.225v5.4.225Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221123084557.816085212@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Hulk Robot <hulkrobot@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-10Linux 5.4.224v5.4.224Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221108133333.659601604@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-03Linux 5.4.223v5.4.223Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221102022051.821538553@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-01Linux 5.4.222v5.4.222Greg Kroah-Hartman
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-29Linux 5.4.221v5.4.221Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221027165049.817124510@linuxfoundation.org Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-29Makefile.debug: re-enable debug info for .S filesNick Desaulniers
This is _not_ an upstream commit and just for 5.4.y only. It is based on commit 32ef9e5054ec0321b9336058c58ec749e9c6b0fe upstream. Alexey reported that the fraction of unknown filename instances in kallsyms grew from ~0.3% to ~10% recently; Bill and Greg tracked it down to assembler defined symbols, which regressed as a result of: commit b8a9092330da ("Kbuild: do not emit debug info for assembly with LLVM_IAS=1") In that commit, I allude to restoring debug info for assembler defined symbols in a follow up patch, but it seems I forgot to do so in commit a66049e2cf0e ("Kbuild: make DWARF version a choice") Fixes: b8a9092330da ("Kbuild: do not emit debug info for assembly with LLVM_IAS=1") Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-26Linux 5.4.220v5.4.220Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221024113002.471093005@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Allen Pais <apais@linux.microsoft.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Slade Watkins <srw@sladewatkins.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-17Linux 5.4.219v5.4.219Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221016064454.327821011@linuxfoundation.org Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-15Linux 5.4.218v5.4.218Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221013175144.245431424@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-07Linux 5.4.217v5.4.217Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221005113210.255710920@linuxfoundation.org Reviewed-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Slade Watkins <srw@sladewatkins.net> Tested-by: Allen Pais <apais@linux.microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-05Linux 5.4.216v5.4.216Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20221003070716.269502440@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-28Linux 5.4.215v5.4.215Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220926100750.519221159@linuxfoundation.org Tested-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20220926163546.791705298@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-20Linux 5.4.214v5.4.214Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220916100443.123226979@linuxfoundation.org Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-15Linux 5.4.213v5.4.213Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220913140353.549108748@linuxfoundation.org Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-05Linux 5.4.212v5.4.212Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220902121403.569927325@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-25Linux 5.4.211v5.4.211Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220823080115.331990024@linuxfoundation.org Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-25Makefile: link with -z noexecstack --no-warn-rwx-segmentsNick Desaulniers
commit 0d362be5b14200b77ecc2127936a5ff82fbffe41 upstream. Users of GNU ld (BFD) from binutils 2.39+ will observe multiple instances of a new warning when linking kernels in the form: ld: warning: vmlinux: missing .note.GNU-stack section implies executable stack ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker ld: warning: vmlinux has a LOAD segment with RWX permissions Generally, we would like to avoid the stack being executable. Because there could be a need for the stack to be executable, assembler sources have to opt-in to this security feature via explicit creation of the .note.GNU-stack feature (which compilers create by default) or command line flag --noexecstack. Or we can simply tell the linker the production of such sections is irrelevant and to link the stack as --noexecstack. LLVM's LLD linker defaults to -z noexecstack, so this flag isn't strictly necessary when linking with LLD, only BFD, but it doesn't hurt to be explicit here for all linkers IMO. --no-warn-rwx-segments is currently BFD specific and only available in the current latest release, so it's wrapped in an ld-option check. While the kernel makes extensive usage of ELF sections, it doesn't use permissions from ELF segments. Link: https://lore.kernel.org/linux-block/3af4127a-f453-4cf7-f133-a181cce06f73@kernel.dk/ Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ba951afb99912da01a6e8434126b8fac7aa75107 Link: https://github.com/llvm/llvm-project/issues/57009 Reported-and-tested-by: Jens Axboe <axboe@kernel.dk> Suggested-by: Fangrui Song <maskray@google.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-11Linux 5.4.210v5.4.210Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220809175510.312431319@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-03Linux 5.4.209v5.4.209Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220801114128.025615151@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-29Linux 5.4.208v5.4.208Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220727161008.993711844@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-21Linux 5.4.207v5.4.207Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220719114552.477018590@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-15Linux 5.4.206v5.4.206Greg Kroah-Hartman
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-12Linux 5.4.205v5.4.205Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220711090538.722676354@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-07Linux 5.4.204v5.4.204Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220705115610.236040773@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-02Linux 5.4.203v5.4.203Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220630133230.936488203@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-29Linux 5.4.202v5.4.202Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220627111927.641837068@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Hulk Robot <hulkrobot@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-29kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS (2nd attempt)Masahiro Yamada
commit 53632ba87d9f302a8d97a11ec2f4f4eec7bb75ea upstream. If CONFIG_TRIM_UNUSED_KSYMS is enabled and the kernel is built from a pristine state, the vmlinux is linked twice. Commit 3fdc7d3fe4c0 ("kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS") explains why this happens, but it did not fix the issue at all. Now I realized I had applied a wrong patch. In v1 patch [1], the autoksyms_recursive target correctly recurses to "$(MAKE) -f $(srctree)/Makefile autoksyms_recursive". In v2 patch [2], I accidentally dropped the diff line, and it recurses to "$(MAKE) -f $(srctree)/Makefile vmlinux". Restore the code I intended in v1. [1]: https://lore.kernel.org/linux-kbuild/1521045861-22418-8-git-send-email-yamada.masahiro@socionext.com/ [2]: https://lore.kernel.org/linux-kbuild/1521166725-24157-8-git-send-email-yamada.masahiro@socionext.com/ Fixes: 3fdc7d3fe4c0 ("kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Sami Tolvanen <samitolvanen@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-25Linux 5.4.201v5.4.201Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220623164321.195163701@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-22Linux 5.4.200v5.4.200Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220620124737.799371052@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-16Linux 5.4.199v5.4.199Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220614183721.656018793@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-14Linux 5.4.198v5.4.198Greg Kroah-Hartman
Link: https://lore.kernel.org/r/20220613094928.482772422@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit v1.2.3 (git 2.46.0) at 2026-01-23 08:42:40 +0000