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* KVM: ppc: Handle guest idle by emulating MSR[WE] writesHollis Blanchard2008-05-044-3/+24
| | | | | | | | | This reduces host CPU usage when the guest is idle. However, the guest must set MSR[WE] in its idle loop, which Linux did not do until 2.6.26. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Jerone Young <jyoung5@us.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: x86: task switch: fix wrong bit setting for the busy flagIzik Eidus2008-05-041-2/+2
| | | | | | | The busy bit is bit 1 of the type field, not bit 8. Signed-off-by: Izik Eidus <izike@qumranet.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: VMX: Enable EPT feature for KVMSheng Yang2008-05-044-10/+234
| | | | | Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: VMX: Prepare an identity page table for EPT in real modeSheng Yang2008-05-044-3/+84
| | | | | | | | [aliguory: plug leak] Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: Export necessary function for EPTSheng Yang2008-05-041-0/+1
| | | | | Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: MMU: Remove #ifdef CONFIG_X86_64 to support 4 level EPTSheng Yang2008-05-041-4/+0
| | | | | | | | Currently EPT level is 4 for both pae and x86_64. The patch remove the #ifdef for alloc root_hpa and free root_hpa to support EPT. Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: MMU: Add EPT supportSheng Yang2008-05-043-10/+39
| | | | | | | Enable kvm_set_spte() to generate EPT entries. Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: Add kvm_x86_ops get_tdp_level()Sheng Yang2008-05-046-8/+20
| | | | | | | | The function get_tdp_level() provided the number of tdp level for EPT and NPT rather than the NPT specific macro. Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: MMU: Move some definitions to a header fileSheng Yang2008-05-042-34/+33
| | | | | | | | Move some definitions to mmu.h in order to allow building common table entries between EPT and non-EPT. Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: VMX: EPT Feature DetectionSheng Yang2008-05-042-5/+83
| | | | | Signed-off-by: Sheng Yang <sheng.yang@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrtLinus Torvalds2008-05-034-17/+11
|\ | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt: clocksource: allow read access to available/current_clocksource clocksource: Fix permissions for available_clocksource hrtimer: remove duplicate helper function
| * clocksource: allow read access to available/current_clocksourceHeiko Carstens2008-05-031-2/+2
| | | | | | | | | | | | | | | | | | | | There is no harm, when users can read the info and we ask often enough during debugging for this kind of information. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: John Stultz <johnstul@us.ibm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| * clocksource: Fix permissions for available_clocksourceHeiko Carstens2008-05-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | File permissions for /sys/devices/system/clocksource/clocksource0/available_clocksource are 600 which allows write access. But this is in fact a read only file. So change permissions to 400. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: John Stultz <johnstul@us.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| * hrtimer: remove duplicate helper functionOliver Hartkopp2008-05-033-15/+9
| | | | | | | | | | | | | | | | | | | | | | | | The helper function hrtimer_callback_running() is used in kernel/hrtimer.c as well as in the updated net/can/bcm.c which now supports hrtimers. Moving the helper function to hrtimer.h removes the duplicate definition in the C-files. Signed-off-by: Oliver Hartkopp <oliver@hartkopp.net> Cc: David Miller <davem@davemloft.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* | tiny mq_open optimizationUlrich Drepper2008-05-031-2/+1
| | | | | | | | | | | | | | | | | | | | | | A very small cleanup for mq_open. We do not have to call set_close_on_exit if we create the file descriptor right away with the flag set. We have a function for this now. The resulting code is smaller and a tiny bit faster. Signed-off-by: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | unified (weak) sys_pipe implementationUlrich Drepper2008-05-0318-265/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This replaces the duplicated arch-specific versions of "sys_pipe()" with one unified implementation. This removes almost 250 lines of duplicated code. It's marked __weak, so that *if* an architecture wants to override the default implementation it can do so by simply having its own replacement version, since many architectures use alternate calling conventions for the 'pipe()' system call for legacy reasons (ie traditional UNIX implementations often return the two file descriptors in registers) I still haven't changed the cris version even though Linus says the BKL isn't needed. The arch maintainer can easily do it if there are really no obstacles. Signed-off-by: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Linux 2.6.26-rc1v2.6.26-rc1Linus Torvalds2008-05-031-2/+2
| |
* | Merge git://git.infradead.org/battery-2.6Linus Torvalds2008-05-033-1/+16
|\ \ | | | | | | | | | | | | | | | * git://git.infradead.org/battery-2.6: PMU battery: filenames in sysfs with spaces pda_power: add init and exit function callbacks
| * | PMU battery: filenames in sysfs with spacesChristian Kujau2008-05-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By changing drivers/power/pmu_battery.c I now have '_' instead of ' ' (spaces) in /sys: /sys/devices/platform/pmu-battery.0/power_supply/PMU_battery_0 /sys/class/power_supply/PMU_battery_0 I'm still not sure if some userspace tool out there uses the old paths and will break now. Signed-off-by: Christian Kujau <lists@nerdbynature.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
| * | pda_power: add init and exit function callbacksPhilipp Zabel2008-05-032-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds init/exit function callbacks to pda_power, to provide a place where the platform code can request/free GPIOs that it wants to use in the is_ac_online, is_usb_online and set_charge functions. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-inttypesLinus Torvalds2008-05-0326-773/+249
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-inttypes: (24 commits) Make constants in kernel/timeconst.h fixed 64 bits types: add C99-style constructors to <asm-generic/int-*.h> xtensa: types: use <asm-generic/int-*.h> for the xtensa architecture x86: types: use <asm-generic/int-*.h> for the x86 architecture v850: types: use <asm-generic/int-*.h> for the v850 architecture sparc64: types: use <asm-generic/int-*.h> for the sparc64 architecture sparc: types: use <asm-generic/int-*.h> for the sparc architecture sh: types: use <asm-generic/int-*.h> for the sh architecture s390: types: use <asm-generic/int-*.h> for the s390 architecture powerpc: types: use <asm-generic/int-*.h> for the powerpc architecture parisc: types: use <asm-generic/int-*.h> for the parisc architecture mn10300: types: use <asm-generic/int-*.h> for the mn10300 architecture mips: types: use <asm-generic/int-*.h> for the mips architecture m68k: types: use <asm-generic/int-*.h> for the m68k architecture m32r: types: use <asm-generic/int-*.h> for the m32r architecture ia64: types: use <asm-generic/int-*.h> for the ia64 architecture h8300: types: use <asm-generic/int-*.h> for the h8300 architecture frv: types: use <asm-generic/int-*.h> for the frv architecture cris: types: use <asm-generic/int-*.h> for the cris architecture blackfin: types: use <asm-generic/int-*.h> for the blackfin architecture ...
| * | | Make constants in kernel/timeconst.h fixed 64 bitsH. Peter Anvin2008-05-022-76/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Force constants in kernel/timeconst.h (except shift counts) to be 64 bits, using U64_C() constructor macros, and eliminate constants that cannot be represented at all in 64 bits. This avoids warnings with some gcc versions. Drop generating 64-bit constants, since we have no real hope of getting a full set (operation on 64-bit values requires a 128-bit intermediate result, which gcc only supports on 64-bit platforms, and only with libgcc support on some.) Note that the use of these constants does not depend on if we are on a 32- or 64-bit architecture. This resolves Bugzilla 10153. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | types: add C99-style constructors to <asm-generic/int-*.h>H. Peter Anvin2008-05-022-0/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add C99-style constructor macros for fixed types to <asm-generic/int-*.h>. Since Linux uses names like "u64" instead of "uint64_t", the constructor macros are called U64_C() instead of UINT64_C() and so forth. These macros allow specific sizes to be specified as U64_C(0x123456789abcdef), without gcc issuing warnings as it will if one writes (u64)0x123456789abcdef. When used from assembly, these macros pass their argument unchanged. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | xtensa: types: use <asm-generic/int-*.h> for the xtensa architectureH. Peter Anvin2008-05-021-32/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-xtensa/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Chris Zankel <chris@zankel.net>
| * | | x86: types: use <asm-generic/int-*.h> for the x86 architectureH. Peter Anvin2008-05-021-36/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-x86/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de>
| * | | v850: types: use <asm-generic/int-*.h> for the v850 architectureH. Peter Anvin2008-05-021-31/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-v850/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | sparc64: types: use <asm-generic/int-*.h> for the sparc64 architectureH. Peter Anvin2008-05-021-29/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-sparc64/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Acked-by: David S. Miller <davem@davemloft.net>
| * | | sparc: types: use <asm-generic/int-*.h> for the sparc architectureH. Peter Anvin2008-05-021-29/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-sparc/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: William L. Irwin <wli@holomorphy.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | sh: types: use <asm-generic/int-*.h> for the sh architectureH. Peter Anvin2008-05-021-32/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-sh/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Paul Mundt <lethal@linux-sh.org>
| * | | s390: types: use <asm-generic/int-*.h> for the s390 architectureH. Peter Anvin2008-05-021-42/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-s390/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
| * | | powerpc: types: use <asm-generic/int-*.h> for the powerpc architectureH. Peter Anvin2008-05-021-42/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-powerpc/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Anton Blanchard <anton@samba.org>
| * | | parisc: types: use <asm-generic/int-*.h> for the parisc architectureH. Peter Anvin2008-05-021-31/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-parisc/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Kyle McMartin <kyle@parisc-linux.org> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Grant Grundler <grundler@parisc-linux.org>
| * | | mn10300: types: use <asm-generic/int-*.h> for the mn10300 architectureH. Peter Anvin2008-05-021-31/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-mn10300/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: David Howells <dhowells@redhat.com> Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
| * | | mips: types: use <asm-generic/int-*.h> for the mips architectureH. Peter Anvin2008-05-021-50/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-mips/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Ralf Baechle <ralf@linux-mips.org>
| * | | m68k: types: use <asm-generic/int-*.h> for the m68k architectureH. Peter Anvin2008-05-021-31/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-m68k/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org>
| * | | m32r: types: use <asm-generic/int-*.h> for the m32r architectureH. Peter Anvin2008-05-021-30/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-m32r/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Hirokazu Takata <takata@linux-m32r.org>
| * | | ia64: types: use <asm-generic/int-*.h> for the ia64 architectureH. Peter Anvin2008-05-021-29/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-ia64/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Acked-by: Tony Luck <tony.luck@intel.com>
| * | | h8300: types: use <asm-generic/int-*.h> for the h8300 architectureH. Peter Anvin2008-05-021-31/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-h8300/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
| * | | frv: types: use <asm-generic/int-*.h> for the frv architectureH. Peter Anvin2008-05-021-32/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-frv/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: David Howells <dhowells@redhat.com>
| * | | cris: types: use <asm-generic/int-*.h> for the cris architectureH. Peter Anvin2008-05-021-31/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-cris/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Jesper Nilsson <jesper.nilsson@axis.com>
| * | | blackfin: types: use <asm-generic/int-*.h> for the blackfin architectureH. Peter Anvin2008-05-021-32/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-blackfin/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Bryan Wu <cooloney@kernel.org>
| * | | avr32: types: use <asm-generic/int-*.h> for the avr32 architectureH. Peter Anvin2008-05-021-30/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-avr32/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | | arm: types: use <asm-generic/int-*.h> for the arm architectureH. Peter Anvin2008-05-021-31/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-arm/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Lennert Buytenhek <kernel@wantstofly.org> Cc: Ben Dooks <ben-linux@fluff.org>
| * | | alpha: types: use <asm-generic/int-*.h> for the alpha architectureH. Peter Anvin2008-05-021-35/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This modifies <asm-alpha/types.h> to use the <asm-generic/int-*.h> generic include files. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
| * | | types: create <asm-generic/int-*.h>H. Peter Anvin2008-05-023-0/+109
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This creates two generic files with common integer definitions; one where 64 bits is "long" (most 64-bit architectures) and one where 64 bits is "long long" (all 32-bit architectures and x86-64.) Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Anton Blanchard <anton@samba.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Bryan Wu <cooloney@kernel.org> Cc: Chris Zankel <chris@zankel.net> Cc: David Howells <dhowells@redhat.com> Cc: David S. Miller <davem@davemloft.net> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Grant Grundler <grundler@parisc-linux.org> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Hirokazu Takata <takata@linux-m32r.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com> Cc: Kyle McMartin <kyle@parisc-linux.org> Cc: Lennert Buytenhek <kernel@wantstofly.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Mikael Starvik <starvik@axis.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: William L. Irwin <wli@holomorphy.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
* | | [MAINTAINERS] PCI list movedJesse Barnes2008-05-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Many thanks to Martin for his years of hosting. The pci list has moved to vger, along with what seems like the rest of the major Linux mailing lists. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2008-05-033-22/+34
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6: slub: #ifdef simplification slabinfo: Support printout of the number of fallbacks slub: Whitespace cleanup and use of strict_strtoul
| * | | slub: #ifdef simplificationChristoph Lameter2008-05-022-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we make SLUB_DEBUG depend on SYSFS then we can simplify some #ifdefs and avoid others. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
| * | | slabinfo: Support printout of the number of fallbacksChristoph Lameter2008-05-021-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add functionality to slabinfo to print out the number of fallbacks that have occurred for each slab cache when the -D option is specified. Also widen the allocation / free field since the numbers became too big after a week. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
| * | | slub: Whitespace cleanup and use of strict_strtoulChristoph Lameter2008-05-021-13/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix some issues with wrapping and use strict_strtoul to make parameter passing from sysfs safer. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
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