linux/init/Makefile, branch v3.10.2

init_task: Replace CONFIG_HAVE_GENERIC_INIT_TASK

2012-05-05T11:00:46Z

Now that all archs except ia64 are converted, replace the config and let the ia64 select CONFIG_ARCH_INIT_TASK Signed-off-by: Thomas Gleixner Link: http://lkml.kernel.org/r/20120503085035.867948914@linutronix.de

init_task: Create generic init_task instance

2012-05-05T11:00:21Z

All archs define init_task in the same way (except ia64, but there is no particular reason why ia64 cannot use the common version). Create a generic instance so all archs can be converted over. The config switch is temporary and will be removed when all archs are converted over. Signed-off-by: Thomas Gleixner Cc: Benjamin Herrenschmidt Cc: Chen Liqin Cc: Chris Metcalf Cc: Chris Zankel Cc: David Howells Cc: David S. Miller Cc: Geert Uytterhoeven Cc: Guan Xuetao Cc: Haavard Skinnemoen Cc: Hirokazu Takata Cc: James E.J. Bottomley Cc: Jesper Nilsson Cc: Jonas Bonn Cc: Mark Salter Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: Matt Turner Cc: Michal Simek Cc: Mike Frysinger Cc: Paul Mundt Cc: Ralf Baechle Cc: Richard Kuo Cc: Richard Weinberger Cc: Russell King Cc: Yoshinori Sato Link: http://lkml.kernel.org/r/20120503085034.092585287@linutronix.de

kbuild: move compile.h to include/generated

2009-12-12T12:08:14Z

Signed-off-by: Sam Ravnborg Signed-off-by: Michal Marek

kbuild: fix make V=1

2008-02-11T16:43:54Z

When make -s support were added to filechk to combination created with make V=1 were not covered. Fix it by explicitly cover this case too. Signed-off-by: Sam Ravnborg Cc: Mike Frysinger

kbuild: silence CHK/UPD messages according to $(quiet)

2008-02-09T09:43:58Z

Signed-off-by: Mike Frysinger Signed-off-by: Sam Ravnborg

kbuild: enable 'make CFLAGS=...' to add additional options to CC

2007-10-14T20:21:35Z

The variable CFLAGS is a wellknown variable and the usage by kbuild may result in unexpected behaviour. On top of that several people over time has asked for a way to pass in additional flags to gcc. This patch replace use of CFLAGS with KBUILD_CFLAGS all over the tree and enabling one to use: make CFLAGS=... to specify additional gcc commandline options. One usecase is when trying to find gcc bugs but other use cases has been requested too. Patch was tested on following architectures: alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k Test was simple to do a defconfig build, apply the patch and check that nothing got rebuild. Signed-off-by: Sam Ravnborg

[PATCH] disable init/initramfs.c

2007-02-11T18:51:25Z

The file init/initramfs.c is always compiled and linked in the kernel vmlinux even when BLK_DEV_RAM and BLK_DEV_INITRD are disabled and the system isn't using any form of an initramfs or initrd. In this situation the code is only used to unpack a (static) default initial rootfilesystem. The current init/initramfs.c code. usr/initramfs_data.o compiles to a size of ~15 kbytes. Disabling BLK_DEV_RAM and BLK_DEV_INTRD shrinks the kernel code size with ~60 Kbytes. This patch avoids compiling in the code and data for initramfs support if CONFIG_BLK_DEV_INITRD is not defined. Instead of the initramfs code and data it uses a small routine in init/noinitramfs.c to setup an initial static default environment for mounting a rootfilesystem later on in the kernel initialisation process. The new code is: 164 bytes of size. The patch is separated in two parts: 1) doesn't compile initramfs code when CONFIG_BLK_DEV_INITRD is not set 2) changing all plaforms vmlinux.lds.S files to not reserve an area of PAGE_SIZE when CONFIG_BLK_DEV_INITRD is not set. [deweerdt@free.fr: warning fix] Signed-off-by: Jean-Paul Saman Cc: Al Viro Cc: Signed-off-by: Frederik Deweerdt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] fix linux banner format string

2007-01-10T17:33:59Z

Revert previous attempts at messing with the linux banner string and simply use a separate format string for proc. Signed-off-by: Roman Zippel Acked-by: Olaf Hering Acked-by: Jean Delvare Cc: Andrey Borzenkov Cc: Andrew Morton Cc: Andy Whitcroft Cc: Herbert Poetzl Signed-off-by: Linus Torvalds

[PATCH] build compile.h earlier

2006-12-22T16:55:51Z

compile.h is created super-late in the build. But proc_misc.c want to include it, and it's generally not sane to have a header file in include/linux be created at the end of the build: it's either not present or, worse, wrong for most of the build. So the patch arranges for compile.h to be built at the start of the build process. It also consolidates the compile.h rules with those for version.h and utsname.h, so they all get built together. I hope. My chances of having got this right are about 2%. Cc: Sam Ravnborg Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] Fix linux banner utsname information

2006-12-08T16:28:37Z

utsname information is shown in the linux banner, which also is used for /proc/version (which can have different utsname values inside a uts namespaces). this patch makes the varying data arguments and changes the string to a format string, using those arguments. Signed-off-by: Herbert Poetzl Cc: "Eric W. Biederman" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds