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2006-01-06[PATCH] s390: cleanup KconfigMartin Schwidefsky1-1/+1
Sanitize some s390 Kconfig options. We have ARCH_S390, ARCH_S390X, ARCH_S390_31, 64BIT, S390_SUPPORT and COMPAT. Replace these 6 options by S390, 64BIT and COMPAT. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-06[PATCH] NOMMU: Make SYSV IPC SHM use ramfs facilities on NOMMUDavid Howells1-1/+0
The attached patch makes the SYSV IPC shared memory facilities use the new ramfs facilities on a no-MMU kernel. The following changes are made: (1) There are now shmem_mmap() and shmem_get_unmapped_area() functions to allow the IPC SHM facilities to commune with the tiny-shmem and shmem code. (2) ramfs files now need resizing using do_truncate() rather than by modifying the inode size directly (see shmem_file_setup()). This causes ramfs to attempt to bind a block of pages of sufficient size to the inode. (3) CONFIG_SYSVIPC is no longer contingent on CONFIG_MMU. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds1-27/+9
Trivial manual merge fixup for usb_find_interface clashes.
2006-01-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuildLinus Torvalds1-2/+2
2006-01-05[PATCH] HOTPLUG: always enable the .config option, unless EMBEDDEDGreg Kroah-Hartman1-8/+9
With modules, dynamic /dev, and uevents, people really want CONFIG_HOTPLUG to be enabled in their kernels. If not, they can still disable it, but it is discouraged. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-05[PATCH] remove CONFIG_KOBJECT_UEVENT optionKay Sievers1-19/+0
It makes zero sense to have hotplug, but not the netlink events enabled today. Remove this option and merge the kobject_uevent.h header into the kobject.h header file. Signed-off-by: Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-12-27kbuild: remove EXPERIMENTAL tag from Module versioningSam Ravnborg1-2/+2
Module versioning support has been stable for a loong time so let's get rid of the EXPERIMENTAL tag. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2005-12-21[SPARC64]: Stop putting -finline-limit=XXX into CFLAGSDavid S. Miller1-1/+0
It was a stupid workaround for the "static inline" vs. "extern inline" issues of long ago, and it is what causes schedule() to be inlined like crazy into kernel/sched.c when -Os is specified. MIPS and S390 should probably do the same. Now CC_OPTIMIZE_FOR_SIZE can be safely used on sparc64 once more. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-12-15Move size optimization option outside of EMBEDDED menu, mark it EXPERIMENTALLinus Torvalds1-12/+14
Also, disable on sparc64 - a number of people report breakage. Probably a compiler bug, but it's quite possible that it tickles some latent kernel problem too. It still defaults to 'y' everywhere else (when enabled through EXPERIMENTAL), and Dave Jones points out that Fedora (and RHEL4) has been building with size optimizations for a long time on x86, x86-64, ia64, s390, s390x, ppc32 and ppc64. So it is really only moderately experimental, but the sparc64 breakage certainly shows that it can trigger "issues". Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-13Expose "Optimize for size" option for everybodyLinus Torvalds1-1/+1
Let's put my money where my mouth is. Smaller code is almost always faster, if only because a single I$ miss ends up leaving a lot of cycles to make up for. And system software - kernels in particular - are known for taking more cache misses than most other kinds. On my random config, this made the kernel about 10% smaller, and lmbench seems to say that it's pretty uniformly faster too. Your milage may vary. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-13[PATCH] allow KOBJECT_UEVENT=n only if EMBEDDEDAdrian Bunk1-1/+1
KOBJECT_UEVENT=n seems to be a common pitfall for udev users in 2.6.14 . -mm already contains a bigger patch removing this option that is IMHO too big for being applied now to 2.6.15-rc. This patch simply allows KOBJECT_UEVENT=n only if EMBEDDED. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-04[BLOCK] Move all core block layer code to new block/ directoryJens Axboe1-0/+4
drivers/block/ is right now a mix of core and driver parts. Lets move the core parts to a new top level directory. Al will move the fs/ related block parts to block/ next. Signed-off-by: Jens Axboe <axboe@suse.de>
2005-10-31[PATCH] clarify help text for INIT_ENV_ARG_LIMITRandy Dunlap1-2/+2
Try to make the INIT_ENV_ARG_LIMIT help text more readable and understandable. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-06Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild Linus Torvalds1-2/+20
2005-08-10[PATCH] kbuild: automatically append a short string to the version based ↵Ryan Anderson1-0/+16
upon the git commit If CONFIG_AUTO_LOCALVERSION is set, the user is using a git-based tree, and the current HEAD is not referred to by any tags in .git/refs/tags/, append -g and the first 8 characters of the commit to the version string. This makes it easier to use git-bisect, and/or to do a daily build, without trampling on your older, working builds, or accidentally setting up conflicting sets of modules. Signed-off-by: Ryan Anderson <ryan@michonline.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2005-08-10kconfig: move initramfs options to General SetupSam Ravnborg1-0/+2
Move initramfs options from Device Drivers | Block Drivers to General Setup This is a more natural place for this option. Furthermore separate out intramfs options to usr/Kconfig Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2005-07-28[PATCH] kernel/cpuset.c: add kerneldoc, fix typosRandy Dunlap1-1/+1
Add kerneldoc to kernel/cpuset.c Fix cpuset typos in init/Kconfig Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Acked-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-26[PATCH] kallsyms: clarify KALLSYMS_ALL help textJesper Juhl1-2/+2
Clarify the KALLSYMS_ALL help text slightly. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
2005-07-11[SPARC64]: Add syscall auditing support.David S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-06-02Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.gitDavid Woodhouse1-1/+1
2005-05-29[PATCH] uml: add modversions supportPaolo 'Blaisorblade' Giarrusso1-1/+1
Actually, the real support was added by some earlier patches. Now we simply re-enable the config. option. I've actually tested it and it works well. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-11Audit requires CONFIG_NETChris Wright1-0/+1
Audit now actually requires netlink. So make it depend on CONFIG_NET, and remove the inline dependencies on CONFIG_NET. Signed-off-by: Chris Wright <chrisw@osdl.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2005-05-08Add CONFIG_AUDITSC and CONFIG_SECCOMP support for ppc32David Woodhouse1-1/+1
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2005-05-03Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.gitDavid Woodhouse1-0/+21
2005-05-03[AUDIT] Update UML audit-syscall-{entry,exit} calls to new prototypesJeff Dike1-1/+1
This patch is for -mm only. It should probably be included in git-audit, and should be forwarded to Linus iff git-audit is. It updates the audit-syscall-{entry,exit} calls to current -mm. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2005-05-01[PATCH] clean up kernel messagesMatt Mackall1-0/+11
Arrange for all kernel printks to be no-ops. Only available if CONFIG_EMBEDDED. This patch saves about 375k on my laptop config and nearly 100k on minimal configs. Signed-off-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01[PATCH] remove all kernel BUGsMatt Mackall1-0/+10
This patch eliminates all kernel BUGs, trims about 35k off the typical kernel, and makes the system slightly faster. Signed-off-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-17Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+463
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!