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2009-07-02Linux 2.6.27.26v2.6.27.26Greg Kroah-Hartman
2009-06-11Linux 2.6.27.25v2.6.27.25Greg Kroah-Hartman
2009-05-19Linux 2.6.27.24v2.6.27.24Greg Kroah-Hartman
2009-05-08Linux 2.6.27.23v2.6.27.23Greg Kroah-Hartman
2009-05-02Linux 2.6.27.22v2.6.27.22Greg Kroah-Hartman
2009-03-23Linux 2.6.27.21v2.6.27.21Greg Kroah-Hartman
2009-03-23Move cc-option to below arch-specific setupLinus Torvalds
commit d0115552cdb0b4d4146975889fee2e9355515c4b upstream. Sam Ravnborg says: "We have several architectures that plays strange games with $(CC) and $(CROSS_COMPILE). So we need to postpone any use of $(call cc-option..) until we have included the arch specific Makefile so we try with the correct $(CC) version." Requested-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-03-23Add '-fwrapv' to gcc CFLAGSLinus Torvalds
commit 68df3755e383e6fecf2354a67b08f92f18536594 upstream. This makes sure that gcc doesn't try to optimize away wrapping arithmetic, which the kernel occasionally uses for overflow testing, ie things like if (ptr + offset < ptr) which technically is undefined for non-unsigned types. See http://bugzilla.kernel.org/show_bug.cgi?id=12597 for details. Not all versions of gcc support it, so we need to make it conditional (it looks like it was introduced in gcc-3.4). Reminded-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-03-16Linux 2.6.27.20v2.6.27.20Greg Kroah-Hartman
2009-02-20Linux 2.6.27.19v2.6.27.19Greg Kroah-Hartman
2009-02-17Linux 2.6.27.18v2.6.27.18Greg Kroah-Hartman
2009-02-12Linux 2.6.27.17v2.6.27.17Greg Kroah-Hartman
2009-02-12Linux 2.6.27.16v2.6.27.16Greg Kroah-Hartman
2009-02-06Linux 2.6.27.15v2.6.27.15Greg Kroah-Hartman
2009-02-02Linux 2.6.27.14v2.6.27.14Greg Kroah-Hartman
2009-01-24Linux 2.6.27.13v2.6.27.13Greg Kroah-Hartman
2009-01-18Linux 2.6.27.12v2.6.27.12Greg Kroah-Hartman
2009-01-14Linux 2.6.27.11v2.6.27.11Greg Kroah-Hartman
2008-12-18Linux 2.6.27.10v2.6.27.10Greg Kroah-Hartman
2008-12-13Linux 2.6.27.9v2.6.27.9Greg Kroah-Hartman
2008-12-05Linux 2.6.27.8v2.6.27.8Greg Kroah-Hartman
2008-11-20Linux 2.6.27.7v2.6.27.7Greg Kroah-Hartman
2008-11-13Linux 2.6.27.6v2.6.27.6Greg Kroah-Hartman
2008-11-07Linux 2.6.27.5v2.6.27.5Greg Kroah-Hartman
2008-10-25Linux 2.6.27.4v2.6.27.4Greg Kroah-Hartman
2008-10-22Linux 2.6.27.3v2.6.27.3Greg Kroah-Hartman
2008-10-18Linux 2.6.27.2v2.6.27.2Greg Kroah-Hartman
2008-10-15Linux 2.6.27.1v2.6.27.1Greg Kroah-Hartman
2008-10-09Linux 2.6.27v2.6.27Linus Torvalds
2008-10-06Linux 2.6.27-rc9v2.6.27-rc9Linus Torvalds
2008-09-29Linux 2.6.27-rc8v2.6.27-rc8Linus Torvalds
2008-09-21Linux 2.6.27-rc7v2.6.27-rc7Linus Torvalds
2008-09-09Linux 2.6.27-rc6v2.6.27-rc6Linus Torvalds
2008-08-28Linux 2.6.27-rc5v2.6.27-rc5Linus Torvalds
2008-08-20Linux v2.6.27-rc4v2.6.27-rc4Linus Torvalds
2008-08-12Linux 2.6.27-rc3v2.6.27-rc3Linus Torvalds
2008-08-12docsrc: build Documentation/ sourcesRandy Dunlap
Currently source files in the Documentation/ sub-dir can easily bit-rot since they are not generally buildable, either because they are hidden in text files or because there are no Makefile rules for them. This needs to be fixed so that the source files remain usable and good examples of code instead of bad examples. Add the ability to build source files that are in the Documentation/ dir. Add to Kconfig as "BUILD_DOCSRC" config symbol. Use "CONFIG_BUILD_DOCSRC=1 make ..." to build objects from the Documentation/ sources. Or enable BUILD_DOCSRC in the *config system. However, this symbol depends on HEADERS_CHECK since the header files need to be installed (for userspace builds). Built (using cross-tools) for x86-64, i386, alpha, ia64, sparc32, sparc64, powerpc, sh, m68k, & mips. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-06kbuild: a better way to generate cscope database changeDenis ChengRq
It's a problem about cscope target of kernel Makefile, and the cscope plugin of emacs: 1. `make cscope` will generate cscope.files cscope.{in,po,}.out; 2. the cscope plugin expect a cscope.out.{in,po,}; 3. the default `cscope -b` would generate cscope.{in,po,}.out; There are three approach to solve it: 1. modify the cscope C code; 2. modify the cscope emacs plugin lisp code; 3. modify the Makefile; I have tried to communicate with the cscope upstream, but later I realize the third approach is most meaningful. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-08-06kbuild: fix O=.. build with armSam Ravnborg
With a make O=... build kbuild would only create the include2/asm symlink for archs that not yet had moved headers to include/$ARCH/include There is no longer any reason to avoid the symlink for archs that has moved their headers so create it unconditionally. This fixes arm because kbuild checked for include/asm-$ARCH/errno.h and that file was not present for arm but the platform files are not yet moved. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Russell King <rmk@arm.linux.org.uk>
2008-08-05Linux 2.6.27-rc2v2.6.27-rc2Linus Torvalds
2008-07-30kbuild: fix O=... build of umSam Ravnborg
We used include/asm-$ARCH/system.h to check if we should create a symlink in include2 directory with make O=... builds. But um does not have such a file thus build filed. Let's try anohter filename: $ ls -d include/asm-* | wc -l 21 $ ls -d include/asm-*/errno.h | wc -l 21 Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Jeff Dike <jdike@addtoit.com>
2008-07-28Linux 2.6.27-rc1v2.6.27-rc1Linus Torvalds
2008-07-27sparc, sparc64: use arch/sparc/includeSam Ravnborg
The majority of this patch was created by the following script: *** ASM=arch/sparc/include/asm mkdir -p $ASM git mv include/asm-sparc64/ftrace.h $ASM git rm include/asm-sparc64/* git mv include/asm-sparc/* $ASM sed -ie 's/asm-sparc64/asm/g' $ASM/* sed -ie 's/asm-sparc/asm/g' $ASM/* *** The rest was an update of the top-level Makefile to use sparc for header files when sparc64 is being build. And a small fixlet to pick up the correct unistd.h from sparc64 code. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-nextLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (25 commits) setlocalversion: do not describe if there is nothing to describe kconfig: fix typos: "Suport" -> "Support" kconfig: make defconfig is no longer chatty kconfig: make oldconfig is now less chatty kconfig: speed up all*config + randconfig kconfig: set all new symbols automatically kconfig: add diffconfig utility kbuild: remove Module.markers during mrproper kbuild: sparse needs CF not CHECKFLAGS kernel-doc: handle/strip __init vmlinux.lds: move __attribute__((__cold__)) functions back into final .text section init: fix URL of "The GNU Accounting Utilities" kbuild: add arch/$ARCH/include to search path kbuild: asm symlink support for arch/$ARCH/include kbuild: support arch/$ARCH/include for tags, cscope kbuild: prepare headers_* for arch/$ARCH/include kbuild: install all headers when arch is changed kbuild: make clean removes *.o.* as well kbuild: optimize headers_* targets kbuild: only one call for include/ in make headers_* ...
2008-07-25kbuild: remove Module.markers during mrproperAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-25kbuild: add arch/$ARCH/include to search pathSam Ravnborg
This patch conclude the support for arch/$ARCH/include Note: The individual architectures will most likely require a few minor patches to support locating header files in arch/$ARCH/include Testing shows that it worked out-of-the-box for sparc. x86 required a few trivial changes in the arch specific Makefile and a few include paths had to be adjusted. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-25kbuild: asm symlink support for arch/$ARCH/includeSam Ravnborg
Adjust the asm symlink support so we do not create the symlink unless really needed. We check the precense of include/asm-$ARCH by checking for the system.h file. We may end up with a stale directory so it is not enough to check if the directory is present. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-25kbuild: support arch/$ARCH/include for tags, cscopeSam Ravnborg
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-25kbuild: prepare headers_* for arch/$ARCH/includeSam Ravnborg
Factor out the headers_*_all support to a seperate shell script and add support for arch specific header files can be located in either arch/$ARCH/include/asm or include/asm-$ARCH/ In "make help" always display the headers_* targets. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-25kbuild: make clean removes *.o.* as wellAlexey Dobriyan
Those are left presumably from aborted ccache(1) compilations: arch/x86/kernel/.tmp_io_apic_64.o.T5veul arch/x86/kvm/.tmp_x86.o.SZWn69 arch/x86/mm/.tmp_pgtable.o.sL1LTf drivers/ieee1394/.tmp_ieee1394_transactions.o.bUj6o1 drivers/infiniband/hw/mlx4/.tmp_main.o.vy0ep6 BTW, with git there is nice way to check for such nuisainces: make mrproper git-ls-files -o should give empty output. More precise wildcard spec from: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Jan Engelhardt <jengelh@medozas.de>
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