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Revision tags: v2.6.31, v2.6.31-rc9, v2.6.31-rc8, v2.6.31-rc7, v2.6.31-rc6, v2.6.31-rc5, v2.6.31-rc4, v2.6.31-rc3, v2.6.31-rc2, v2.6.31-rc1 |
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9b7dbc7d |
| 24-Jun-2009 |
Tejun Heo <tj@kernel.org> |
alpha: switch to dynamic percpu allocator
Alpha implements custom SHIFT_PERCPU_PTR for modules because percpu
area can be located far away from the 4G area where the module text is
located. The cus
alpha: switch to dynamic percpu allocator
Alpha implements custom SHIFT_PERCPU_PTR for modules because percpu
area can be located far away from the 4G area where the module text is
located. The custom SHIFT_PERCPU_PTR forces GOT usage using ldq
instruction with literal relocation; however, the relocation can't be
used with dynamically allocated percpu variables. Fortunately,
similar result can be achieved by using weak percpu variable
definitions.
This patch makes alpha use weak definitions and switch to dynamic
percpu allocator.
asm/tlbflush.h was getting linux/sched.h via asm/percpu.h which no
longer needs it. Include linux/sched.h directly in asm/tlbflush.h.
Compile tested. Generation of litereal relocation verified.
This patch is based on Ivan Kokshaysky's alpha percpu patch.
[ Impact: use dynamic percpu allocator ]
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
show more ...
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Revision tags: v2.6.30, v2.6.30-rc8, v2.6.30-rc7, v2.6.30-rc6, v2.6.30-rc5, v2.6.30-rc4, v2.6.30-rc3, v2.6.30-rc2, v2.6.30-rc1, v2.6.29, v2.6.29-rc8, v2.6.29-rc7, v2.6.29-rc6, v2.6.29-rc5, v2.6.29-rc4, v2.6.29-rc3, v2.6.29-rc2, v2.6.29-rc1, v2.6.28, v2.6.28-rc9, v2.6.28-rc8, v2.6.28-rc7, v2.6.28-rc6, v2.6.28-rc5, v2.6.28-rc4, v2.6.28-rc3 |
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7a9787e1 |
| 28-Oct-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.28-rc2' into x86/pci-ioapic-boot-irq-quirks
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Revision tags: v2.6.28-rc2, v2.6.28-rc1 |
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b2aaf8f7 |
| 15-Oct-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into stackprotector
Conflicts:
arch/x86/kernel/Makefile
include/asm-x86/pda.h
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accba5f3 |
| 13-Oct-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into oprofile-v2
Conflicts:
arch/x86/kernel/apic_32.c
arch/x86/oprofile/nmi_int.c
include/linux/pci_ids.h
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Revision tags: v2.6.27, v2.6.27-rc9 |
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f68ec0c2 |
| 03-Oct-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc8' into x86/setup
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d6d5aeb6 |
| 02-Oct-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc8' into genirq
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Revision tags: v2.6.27-rc8 |
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e6aa0f07 |
| 24-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc7' into x86/microcode
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ebdd90a8 |
| 24-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc7' into x86/pebs
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0b88641f |
| 22-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc7' into x86/debug
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Revision tags: v2.6.27-rc7 |
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83bd6998 |
| 14-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc6' into timers/hpet
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429b022a |
| 10-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge commit 'v2.6.27-rc6' into core/rcu
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Revision tags: v2.6.27-rc6 |
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616ad8c4 |
| 05-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/defconfig
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28c3cfd5 |
| 05-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/tracehook
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fe47784b |
| 04-Sep-2008 |
H. Peter Anvin <hpa@zytor.com> |
Merge branch 'x86/cpu' into x86/xsave
Conflicts:
arch/x86/kernel/cpu/feature_names.c
include/asm-x86/cpufeature.h
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7203781c |
| 04-Sep-2008 |
H. Peter Anvin <hpa@zytor.com> |
Merge branch 'x86/cpu' into x86/core
Conflicts:
arch/x86/kernel/cpu/feature_names.c
include/asm-x86/cpufeature.h
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42390cde |
| 04-Sep-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/x2apic
Conflicts:
arch/x86/kernel/cpu/cyrix.c
include/asm-x86/cpufeature.h
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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9d7548d4 |
| 01-Sep-2008 |
David Woodhouse <David.Woodhouse@intel.com> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
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Revision tags: v2.6.27-rc5 |
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b30a72a7 |
| 28-Aug-2008 |
H. Peter Anvin <hpa@zytor.com> |
Merge branch 'x86/urgent' into x86/cpu
Conflicts:
arch/x86/kernel/cpu/cyrix.c
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86d68898 |
| 28-Aug-2008 |
James Morris <jmorris@namei.org> |
Merge branch 'master' into next
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09bf825e |
| 27-Aug-2008 |
Simon Horman <horms@verge.net.au> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
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3cf430b0 |
| 26-Aug-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into sched/devel
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8b53b575 |
| 22-Aug-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'x86/urgent' into x86/pat
Conflicts:
arch/x86/mm/pageattr.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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470fba7e |
| 21-Aug-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/doc
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Revision tags: v2.6.27-rc4 |
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170465ee |
| 20-Aug-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/xen
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7393423d |
| 20-Aug-2008 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/cleanups
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