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2016-11-29Linux 4.1.36v4.1.36Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-11-25kbuild: add -fno-PIESebastian Andrzej Siewior1-0/+2
[ Upstream commit 8ae94224c9d72fc4d9aaac93b2d7833cf46d7141 ] Debian started to build the gcc with -fPIE by default so the kernel build ends before it starts properly with: |kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Also add to KBUILD_AFLAGS due to: |gcc -Wp,-MD,arch/x86/entry/vdso/vdso32/.note.o.d … -mfentry -DCC_USING_FENTRY … vdso/vdso32/note.S |arch/x86/entry/vdso/vdso32/note.S:1:0: sorry, unimplemented: -mfentry isn’t supported for 32-bit in combination with -fpic Tagging it stable so it is possible to compile recent stable kernels as well. Cc: stable@vger.kernel.org Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Michal Marek <mmarek@suse.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-10-23Linux 4.1.35v4.1.35Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-10-09Linux 4.1.34v4.1.34Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-09-17Linux 4.1.33v4.1.33Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-09-02Linux 4.1.32v4.1.32Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-08-22Linux 4.1.31v4.1.31Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-08-08Linux 4.1.30v4.1.30Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-07-29Linux 4.1.29v4.1.29Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-07-13Linux 4.1.28v4.1.28Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-06-22Linux 4.1.27v4.1.27Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-06-06Linux 4.1.26v4.1.26Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-06-06kbuild: move -Wunused-const-variable to W=1 warning levelArnd Bergmann1-2/+3
[ Upstream commit c9c6837d39311b0cc14cdbe7c18e815ab44aefb1 ] gcc-6 started warning by default about variables that are not used anywhere and that are marked 'const', generating many false positives in an allmodconfig build, e.g.: arch/arm/mach-davinci/board-da830-evm.c:282:20: warning: 'da830_evm_emif25_pins' defined but not used [-Wunused-const-variable=] arch/arm/plat-omap/dmtimer.c:958:34: warning: 'omap_timer_match' defined but not used [-Wunused-const-variable=] drivers/bluetooth/hci_bcm.c:625:39: warning: 'acpi_bcm_default_gpios' defined but not used [-Wunused-const-variable=] drivers/char/hw_random/omap-rng.c:92:18: warning: 'reg_map_omap4' defined but not used [-Wunused-const-variable=] drivers/devfreq/exynos/exynos5_bus.c:381:32: warning: 'exynos5_busfreq_int_pm' defined but not used [-Wunused-const-variable=] drivers/dma/mv_xor.c:1139:34: warning: 'mv_xor_dt_ids' defined but not used [-Wunused-const-variable=] This is similar to the existing -Wunused-but-set-variable warning that was added in an earlier release and that we disable by default now and only enable when W=1 is set, so it makes sense to do the same here. Once we have eliminated the majority of the warnings for both, we can put them back into the default list. We probably want this in backport kernels as well, to allow building them with gcc-6 without introducing extra warnings. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Lee Jones <lee.jones@linaro.org> Cc: stable@vger.kernel.org Signed-off-by: Michal Marek <mmarek@suse.com> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-06-06gcov: disable tree-loop-im to reduce stack usageArnd Bergmann1-1/+1
[ Upstream commit c87bf431448b404a6ef5fbabd74c0e3e42157a7f ] Enabling CONFIG_GCOV_PROFILE_ALL produces us a lot of warnings like lib/lz4/lz4hc_compress.c: In function 'lz4_compresshcctx': lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] After some investigation, I found that this behavior started with gcc-4.9, and opened https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69702. A suggested workaround for it is to use the -fno-tree-loop-im flag that turns off one of the optimization stages in gcc, so the code runs a little slower but does not use excessive amounts of stack. We could make this conditional on the gcc version, but I could not find an easy way to do this in Kbuild and the benefit would be fairly small, given that most of the gcc version in production are affected now. I'm marking this for 'stable' backports because it addresses a bug with code generation in gcc that exists in all kernel versions with the affected gcc releases. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Cc: stable@vger.kernel.org Signed-off-by: Michal Marek <mmarek@suse.com> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-05-20Linux 4.1.25v4.1.25Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-05-11Linux 4.1.24v4.1.24Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-04-25Linux 4.1.23v4.1.23Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-04-19Linux 4.1.22v4.1.22Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-04-03Linux 4.1.21v4.1.21Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-03-17Linux 4.1.20v4.1.20Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-03-04Linux 4.1.19v4.1.19Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-02-15Linux 4.1.18v4.1.18Sasha Levin1-1/+1
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-01-31Linux 4.1.17v4.1.17Greg Kroah-Hartman1-1/+1
2016-01-22Linux 4.1.16v4.1.16Greg Kroah-Hartman1-1/+1
2015-12-14Linux 4.1.15v4.1.15Greg Kroah-Hartman1-1/+1
2015-12-09Linux 4.1.14v4.1.14Greg Kroah-Hartman1-1/+1
2015-11-09Linux 4.1.13v4.1.13Greg Kroah-Hartman1-1/+1
2015-10-27Linux 4.1.12v4.1.12Greg Kroah-Hartman1-1/+1
2015-10-22Linux 4.1.11v4.1.11Greg Kroah-Hartman1-1/+1
2015-10-03Linux 4.1.10v4.1.10Greg Kroah-Hartman1-1/+1
2015-09-29Linux 4.1.9v4.1.9Greg Kroah-Hartman1-1/+1
2015-09-21Linux 4.1.8v4.1.8Greg Kroah-Hartman1-1/+1
2015-09-13Linux 4.1.7v4.1.7Greg Kroah-Hartman1-1/+1
2015-08-16Linux 4.1.6v4.1.6Greg Kroah-Hartman1-1/+1
2015-08-10Linux 4.1.5v4.1.5Greg Kroah-Hartman1-1/+1
2015-08-10kbuild: Allow arch Makefiles to override {cpp,ld,c}flagsMichal Marek1-4/+5
commit 61754c18752ffb78145671e94f053fb202fff041 upstream. Since commit a1c48bb1 (Makefile: Fix unrecognized cross-compiler command line options), the arch Makefile is included earlier by the main Makefile, preventing the arc architecture to set its -O3 compiler option. Since there might be more use cases for an arch Makefile to fine-tune the options, add support for ARCH_CPPFLAGS, ARCH_AFLAGS and ARCH_CFLAGS variables that are appended to the respective kbuild variables. The user still has the final say via the KCPPFLAGS, KAFLAGS and KCFLAGS variables. Reported-by: Vineet Gupta <Vineet.Gupta1@synopsys.com> Signed-off-by: Michal Marek <mmarek@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-03Linux 4.1.4v4.1.4Greg Kroah-Hartman1-1/+1
2015-07-21Linux 4.1.3v4.1.3Greg Kroah-Hartman1-1/+1
2015-07-10Linux 4.1.2v4.1.2Greg Kroah-Hartman1-1/+1
2015-06-29Linux 4.1.1v4.1.1Greg Kroah-Hartman1-2/+2
2015-06-21Linux 4.1v4.1Linus Torvalds1-1/+1
2015-06-14Linux 4.1-rc8v4.1-rc8Linus Torvalds1-1/+1
2015-06-07Linux 4.1-rc7v4.1-rc7Linus Torvalds1-1/+1
2015-05-31Linux 4.1-rc6v4.1-rc6Linus Torvalds1-1/+1
2015-05-24Linux 4.1-rc5v4.1-rc5Linus Torvalds1-1/+1
2015-05-18Linux 4.1-rc4v4.1-rc4Linus Torvalds1-1/+1
2015-05-10Linux 4.1-rc3v4.1-rc3Linus Torvalds1-1/+1
2015-05-03Linux 4.1-rc2v4.1-rc2Linus Torvalds1-1/+1
2015-04-26Linux 4.1-rc1v4.1-rc1Linus Torvalds1-2/+2
2015-04-15Merge branch 'kbuild' of ↵Linus Torvalds1-18/+10
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild Pull kbuild updates from Michal Marek: "Here is the first round of kbuild changes for v4.1-rc1: - kallsyms fix for ARM and cleanup - make dep(end) removed (developers have no sense of nostalgia these days...) - include Makefiles by relative path - stop useless rebuilds of asm-offsets.h and bounds.h" * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: Kbuild: kallsyms: drop special handling of pre-3.0 GCC symbols Kbuild: kallsyms: ignore veneers emitted by the ARM linker kbuild: ia64: use $(src)/Makefile.gate rather than particular path kbuild: include $(src)/Makefile rather than $(obj)/Makefile kbuild: use relative path more to include Makefile kbuild: use relative path to include Makefile kbuild: do not add $(bounds-file) and $(offsets-file) to targets kbuild: remove warning about "make depend" kbuild: Don't reset timestamps in include/generated if not needed
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-23 04:17:22 +0000