Christoph Lameter
dc85da15d4
[PATCH] NUMA policies in the slab allocator V2 ...
This patch fixes a regression in 2.6.14 against 2.6.13 that causes an
imbalance in memory allocation during bootup.
The slab allocator in 2.6.13 is not numa aware and simply calls
alloc_pages(). This means that memory policies may control the behavior of
alloc_pages(). During bootup the memory policy is set to MPOL_INTERLEAVE
resulting in the spreading out of allocations during bootup over all
available nodes. The slab allocator in 2.6.13 has only a single list of
slab pages. As a result the per cpu slab cache and the spinlock controlled
page lists may contain slab entries from off node memory. The slab
allocator in 2.6.13 makes no effort to discern the locality of an entry on
its lists.
The NUMA aware slab allocator in 2.6.14 controls locality of the slab pages
explicitly by calling alloc_pages_node(). The NUMA slab allocator manages
slab entries by having lists of available slab pages for each node. The
per cpu slab cache can only contain slab entries associated with the node
local to the processor. This guarantees that the default allocation mode
of the slab allocator always assigns local memory if available.
Setting MPOL_INTERLEAVE as a default policy during bootup has no effect
anymore. In 2.6.14 all node unspecific slab allocations are performed on
the boot processor. This means that most of key data structures are
allocated on one node. Most processors will have to refer to these
structures making the boot node a potential bottleneck. This may reduce
performance and cause unnecessary memory pressure on the boot node.
This patch implements NUMA policies in the slab layer. There is the need
of explicit application of NUMA memory policies by the slab allcator itself
since the NUMA slab allocator does no longer let the page_allocator control
locality.
The check for policies is made directly at the beginning of __cache_alloc
using current->mempolicy. The memory policy is already frequently checked
by the page allocator (alloc_page_vma() and alloc_page_current()). So it
is highly likely that the cacheline is present. For MPOL_INTERLEAVE
kmalloc() will spread out each request to one node after another so that an
equal distribution of allocations can be obtained during bootup.
It is not possible to push the policy check to lower layers of the NUMA
slab allocator since the per cpu caches are now only containing slab
entries from the current node. If the policy says that the local node is
not to be preferred or forbidden then there is no point in checking the
slab cache or local list of slab pages. The allocation better be directed
immediately to the lists containing slab entries for the allowed set of
nodes.
This way of applying policy also fixes another strange behavior in 2.6.13.
alloc_pages() is controlled by the memory allocation policy of the current
process. It could therefore be that one process is running with
MPOL_INTERLEAVE and would f.e. obtain a new page following that policy
since no slab entries are in the lists anymore. A page can typically be
used for multiple slab entries but lets say that the current process is
only using one. The other entries are then added to the slab lists. These
are now non local entries in the slab lists despite of the possible
availability of local pages that would provide faster access and increase
the performance of the application.
Another process without MPOL_INTERLEAVE may now run and expect a local slab
entry from kmalloc(). However, there are still these free slab entries
from the off node page obtained from the other process via MPOL_INTERLEAVE
in the cache. The process will then get an off node slab entry although
other slab entries may be available that are local to that process. This
means that the policy if one process may contaminate the locality of the
slab caches for other processes.
This patch in effect insures that a per process policy is followed for the
allocation of slab entries and that there cannot be a memory policy
influence from one process to another. A process with default policy will
always get a local slab entry if one is available. And the process using
memory policies will get its memory arranged as requested. Off-node slab
allocation will require the use of spinlocks and will make the use of per
cpu caches not possible. A process using memory policies to redirect
allocations offnode will have to cope with additional lock overhead in
addition to the latency added by the need to access a remote slab entry.
Changes V1->V2
- Remove #ifdef CONFIG_NUMA by moving forward declaration into
prior #ifdef CONFIG_NUMA section.
- Give the function determining the node number to use a saner
name.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-18 19:20:18 -08:00
[ARM] Move AMBA include files to include/linux/amba/
2006-01-07 13:52:45 +00:00
[PATCH] remove gcc-2 checks
2006-01-08 20:14:02 -08:00
DVB (2444): Implement frontend-specific tuning and the ability to disable zigzag
2006-01-09 15:25:07 -02:00
RPC: Clean up RPC task structure
2006-01-06 14:58:39 -05:00
[MMC] Indicate that R1/R1b contains command opcode
2006-01-09 22:51:46 +00:00
[PATCH] mtd onenand driver: reduce stack usage
2005-12-18 16:28:24 -08:00
[NETFILTER] x_tables: Abstraction layer for {ip,ip6,arp}_tables
2006-01-12 14:06:43 -08:00
[NETFILTER] x_tables: Abstraction layer for {ip,ip6,arp}_tables
2006-01-12 14:06:43 -08:00
[NETFILTER] x_tables: Abstraction layer for {ip,ip6,arp}_tables
2006-01-12 14:06:43 -08:00
[NETFILTER] ip6tables: remove unused definitions
2006-01-17 02:39:19 -08:00
[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem
2006-01-09 15:59:24 -08:00
[PATCH] md: allow sync-speed to be controlled per-device
2006-01-06 08:34:10 -08:00
[PATCH] spi: remove fastcall crap
2006-01-13 16:29:56 -08:00
SUNRPC: Update the spkm3 code to use the make_checksum interface
2006-01-06 14:58:59 -05:00
[INET]: speedup inet (tcp/dccp) lookups
2005-10-03 14:13:38 -07:00
[PATCH] acct.h needs jiffies.h
2005-11-13 18:14:17 -08:00
[PATCH] aio: reorder kiocb structure elements to make sync iocb setup faster
2006-01-08 20:14:03 -08:00
Merge branch 'post-2.6.15' of git://brick.kernel.dk/data/git/linux-2.6-block
2006-01-06 09:01:25 -08:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[ATM]: deregistration removes device from atm_devs list immediately
2005-11-29 16:16:41 -08:00
[PATCH] gfp_t: kernel/*
2005-10-28 08:16:49 -07:00
[PATCH] Increase AT_VECTOR_SIZE
2006-01-13 09:12:21 -08:00
[PATCH] bfs endianness annotations
2005-10-04 13:22:01 -07:00
[SCSI] Convert SCSI mid-layer to scsi_execute_async
2005-12-14 19:03:35 -08:00
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
[PATCH] cpusets: bitmap and mask remap operators
2005-10-30 17:37:21 -08:00
[FLS64]: generic version
2006-01-03 13:11:06 -08:00
Merge branch 'blk-softirq' of git://brick.kernel.dk/data/git/linux-2.6-block
2006-01-09 09:26:40 -08:00
[PATCH] Cleanup bootmem allocator and fix alloc_bootmem_low
2006-01-06 08:33:26 -08:00
[PATCH] fat: support a truncate() for expanding size (generic_cont_expand)
2006-01-08 20:13:47 -08:00
[PARISC] Add __read_mostly section for parisc
2006-01-10 20:35:03 -05:00
[PATCH] hrtimer: move div_long_long_rem out of jiffies.h
2006-01-10 08:01:35 -08:00
[PATCH] move capable() to capability.h
2006-01-11 18:42:13 -08:00
[PATCH 1/3] cciss: bug fix for hpacucli
2005-11-18 22:00:17 +01:00
[PATCH] __user annotations (scsi/ch)
2005-09-10 10:16:27 -07:00
[ARM] Move asm/hardware/clock.h to linux/clk.h
2006-01-07 16:15:52 +00:00
[PATCH] New Omnikey Cardman 4000 driver
2005-11-13 18:14:10 -08:00
[PATCH] Add timestamp field to process events
2005-12-12 08:57:42 -08:00
[PATCH] compat: be more consistent about [ug]id_t
2005-09-07 16:57:19 -07:00
[PATCH] sanitize building of fs/compat_ioctl.c
2006-01-10 08:01:33 -08:00
[PATCH] Work around ppc64 compiler bug
2006-01-10 08:32:35 -08:00
[PATCH] Make __always_inline actually force always inlining
2006-01-14 18:27:15 -08:00
[PATCH] When CONFIG_CC_OPTIMIZE_FOR_SIZE, allow gcc4 to control inlining
2006-01-14 18:27:16 -08:00
[PATCH] Abandon gcc-2.95.x
2006-01-08 20:14:02 -08:00
[PATCH] kbuild: permanently fix kernel configuration include mess
2005-11-06 10:22:04 +01:00
[PATCH] configfs: User-driven configuration filesystem
2006-01-03 11:45:28 -08:00
[CIFS] Reserve upcall IDX value for CIFS with connector header and add
2005-11-10 15:33:38 -08:00
[PATCH] console: Fix compile error
2005-11-07 07:53:52 -08:00
[PATCH] clean up lock_cpu_hotplug() in cpufreq
2005-11-28 14:42:23 -08:00
[CPUFREQ] CPU frequency display in /proc/cpuinfo
2005-12-06 19:35:11 -08:00
[PATCH] cpusets: bitmap and mask remap operators
2005-10-30 17:37:21 -08:00
[PATCH] cpuset oom lock fix
2006-01-14 18:27:10 -08:00
[PATCH] crc16: remove w1 specific comments.
2005-09-12 08:48:08 -07:00
[CRYPTO] Allow multiple implementations of the same algorithm
2006-01-09 14:15:37 -08:00
[PATCH] Replace drivers/net/wan custom ctype macros with standard ones
2005-09-14 08:35:09 -04:00
[PATCH] drivers/net/wan/: possible cleanups
2005-09-14 08:36:54 -04:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[PATCH] shrink dentry struct
2006-01-08 20:13:58 -08:00
[INET_SOCK]: Move struct inet_sock & helper functions to net/inet_sock.h
2006-01-03 13:11:21 -08:00
[PATCH] Add bus_type probe, remove, shutdown methods.
2006-01-13 11:26:04 -08:00
[PATCH] device-mapper ioctl: add skip lock_fs flag
2006-01-06 08:34:01 -08:00
[PATCH] gfp flags annotations - part 1
2005-10-08 15:00:57 -07:00
[PATCH] x86_64: Generalize DMI and enable for x86-64
2006-01-11 19:04:51 -08:00
[XFS] Add a mechanism for XFS to use the generic quota sync method.
2005-11-03 13:53:34 +11:00
Add definitions for the Dallas DS1742 RTC / non-volatile memory.
2005-11-17 16:23:43 +00:00
Add definitions for the Dallas DS17287 RTC.
2005-11-17 16:23:42 +00:00
s/assoicated/associated/
2006-01-10 00:09:36 +01:00
[PATCH] ELF: symbol table type additions
2006-01-08 20:13:49 -08:00
[NET]: Don't exclude broadcast addresses from is_multicast_ether_addr()
2006-01-03 15:25:45 -08:00
[PATCH] bnx2: add 5708 support
2005-11-05 21:00:02 -05:00
[PATCH] disk quotas fail when /etc/mtab is symlinked to /proc/mounts
2005-09-07 16:57:23 -07:00
[PATCH] disk quotas fail when /etc/mtab is symlinked to /proc/mounts
2005-09-07 16:57:23 -07:00
[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem
2006-01-09 15:59:24 -08:00
[PATCH] fbdev: Sanitize ->fb_mmap prototype
2006-01-14 18:27:15 -08:00
[PATCH] reorder struct files_struct
2005-11-13 18:14:10 -08:00
[NET]: Change sk_run_filter()'s return type in net/core/filter.c
2006-01-06 13:08:20 -08:00
[PATCH] driver core: replace "hotplug" by "uevent"
2006-01-04 16:18:08 -08:00
Revert "[PATCH] fbcon: Add rl (Roman Large) font"
2005-11-12 10:14:02 -08:00
[PATCH] add /sys/fs
2006-01-16 23:15:29 -08:00
[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason
2005-11-09 07:55:57 -08:00
[PATCH] gianfar: Use new PHY_ID_FMT macro
2006-01-12 16:31:52 -05:00
[PATCH] fuse: make maximum write data configurable
2006-01-06 08:33:56 -08:00
[PATCH] FUTEX_WAKE_OP: pthread_cond_signal() speedup
2005-09-07 16:57:17 -07:00
[PATCH] fix missing includes
2005-10-30 17:37:32 -08:00
[NETLINK]: Generic netlink family
2005-11-10 02:26:41 +01:00
[BLOCK] Document the READ/WRITE splitup of the disk stats
2005-11-12 10:55:21 +01:00
[PATCH] x86_64: Handle unknown node (-1) in alloc_pages_node
2006-01-11 19:04:51 -08:00
[PATCH] s390: cputime misaccounting
2006-01-14 18:27:09 -08:00
[PATCH] ide: remove dead code from flagged_taskfile()
2005-11-19 22:17:55 +01:00
[PARISC] Update parisc specific input code from parisc tree
2005-10-21 22:58:51 -04:00
[PARISC] Update parisc specific input code from parisc tree
2005-10-21 22:58:51 -04:00
[PARISC] Update parisc specific input code from parisc tree
2005-10-21 22:58:51 -04:00
[hrtimer] Enforce resolution as lower limit of intervals
2006-01-12 11:47:34 +01:00
[PATCH] Add NUMA policy support for huge pages.
2006-01-06 08:33:23 -08:00
[PATCH] hwmon: add VRM/VID support for some VIA CPUs
2006-01-05 22:16:26 -08:00
[PATCH] i2c: Drop unused per-i2c-algorithm adapter max
2005-10-28 14:02:10 -07:00
[PATCH] i2c: Drop unused per-i2c-algorithm adapter max
2005-10-28 14:02:10 -07:00
[PATCH] i2c: Drop unused per-i2c-algorithm adapter max
2005-10-28 14:02:10 -07:00
[PATCH] i2c: Drop useless CVS revision IDs
2005-10-28 14:02:09 -07:00
V4L/DVB (3365): i2c ids for upd64031a saa717x upd64083 wm8739
2006-01-15 09:02:44 -02:00
[PATCH] I2C: Make i2c_add_driver automatically set the proper module owner
2006-01-05 22:16:24 -08:00
[PATCH] I2O: Bugfixes
2006-01-06 08:33:54 -08:00
[PATCH] drivers/net: fix-up schedule_timeout() usage
2005-09-14 08:33:24 -04:00
[PATCH] Add ide_bus_type probe and remove methods
2006-01-13 11:26:10 -08:00
include/linux: enclose idr.h in #ifndef
2005-11-08 17:14:08 +01:00
[PATCH] ieee80211: Added ieee80211_radiotap.h
2005-09-21 23:03:55 -04:00
[TIPC] Move ethernet protocol id to linux/if_ether.h
2006-01-18 00:45:15 +01:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[PPP]: add PPP MPPE encryption module
2005-11-08 09:40:47 -08:00
[PPPOX]: Fix assignment into const proto_ops.
2006-01-03 13:11:23 -08:00
[8021Q]: Add endian annotations.
2005-09-19 15:41:28 -07:00
[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason
2005-11-09 07:55:57 -08:00
[IPV6]: Note values allocated for ip6_tables.
2005-09-10 11:32:45 +09:00
[NET]: Endian-annotate in_aton()
2006-01-06 13:24:54 -08:00
[IPV4]: Replace __in_dev_get with __in_dev_get_rcu/rtnl
2005-10-03 14:35:55 -07:00
[PATCH] x86_64: add __meminit for memory hotplug
2006-01-16 23:18:35 -08:00
[PATCH] aio: remove kioctx from mm_struct
2005-11-13 18:14:16 -08:00
[PATCH] inotify: add two inotify_add_watch flags
2005-12-12 08:57:43 -08:00
[PATCH] Input: fix add modalias support build error
2006-01-04 16:18:09 -08:00
[SCSI] Kill the SCSI softirq handling
2006-01-09 16:03:03 +01:00
[PATCH] Altix: ioc3 serial support
2006-01-14 18:25:20 -08:00
[PATCH] remove register_ioctl32_conversion and unregister_ioctl32_conversion
2005-09-07 16:57:20 -07:00
[PATCH] __deprecated_for_modules: insert_resource
2005-11-07 07:54:07 -08:00
[NET]: Endian-annotate struct iphdr
2006-01-06 13:24:29 -08:00
[PATCH] ipmi: use refcount in message handler
2005-11-07 07:53:43 -08:00
[NETFILTER]: Fix xfrm lookup in ip_route_me_harder/ip6_route_me_harder
2006-01-07 12:57:33 -08:00
[IPV6]: Flag RTF_ANYCAST for anycast routes.
2005-12-21 22:56:42 +09:00
[PATCH] s390: cleanup Kconfig
2006-01-06 08:33:53 -08:00
[PATCH] Remove non-arch consumers of asm/segment.h
2005-09-07 16:57:34 -07:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[PATCH] char/isicom: More whitespaces and coding style
2006-01-10 08:02:01 -08:00
[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason
2005-11-09 07:55:57 -08:00
[PATCH] jbd: split checkpoint lists
2006-01-06 08:33:59 -08:00
[JFFS2] Clean up trailing white spaces
2005-11-07 14:18:56 +01:00
[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem
2006-01-09 15:59:24 -08:00
[JFFS2] Clean up trailing white spaces
2005-11-07 14:18:56 +01:00
[PATCH] hrtimer: move div_long_long_rem out of jiffies.h
2006-01-10 08:01:35 -08:00
[PATCH] joystick-vs-x.org fix
2005-09-17 11:50:02 -07:00
[PATCH] TTY layer buffering revamp
2006-01-10 08:01:59 -08:00
[IPV6]: Preserve procfs IPV6 address output format
2006-01-17 02:10:53 -08:00
[PATCH] small kernel_stat.h cleanup
2005-11-07 07:53:37 -08:00
[PATCH] sh: kexec() support
2006-01-16 23:15:27 -08:00
[PATCH] Keys: Add LSM hooks for key management [try #3 ]
2005-10-30 17:37:23 -08:00
[PATCH] keys: Permit running process to instantiate keys
2006-01-08 20:13:53 -08:00
[PATCH] keys: Permit running process to instantiate keys
2006-01-08 20:13:53 -08:00
[PATCH] gfp flags annotations - part 1
2005-10-08 15:00:57 -07:00
[PATCH] fix klist semantics for lists which have elements removed on traversal
2005-09-07 18:26:54 -07:00
[PATCH] fix missing includes
2005-10-30 17:37:32 -08:00
[PATCH] kobject_uevent CONFIG_NET=n fix
2006-01-04 16:18:08 -08:00
[PATCH] kprobes: fix unloading of self probed module
2006-01-11 18:42:12 -08:00
[PATCH] Add kthread_stop_sem()
2005-10-30 17:37:17 -08:00
[hrtimer] Change resolution storage to ktime_t format
2006-01-12 11:36:14 +01:00
[PATCH] libata: Fix heuristic typos add LBA48PIO flag and support code, add IRQ flag for next diff
2006-01-17 19:37:45 -05:00
[PATCH] Kprobes: prevent possible race conditions generic
2005-09-07 16:57:59 -07:00
[PATCH] Add list_for_each_entry_safe_reverse()
2006-01-10 08:01:24 -08:00
[PATCH] mutex subsystem, semaphore to completion: drivers/block/loop.c
2006-01-09 15:59:27 -08:00
[PATCH] gfp_t: fs/*
2005-10-28 08:16:47 -07:00
[PATCH] Fix compilation with CONFIG_MEMORY_HOTPLUG=y and gcc41.
2006-01-08 20:12:39 -08:00
[PATCH] memory hotplug: sysfs and add/remove functions
2005-10-29 21:40:44 -07:00
[PATCH] NUMA policies in the slab allocator V2
2006-01-18 19:20:18 -08:00
[PATCH] gfp flags annotations - part 1
2005-10-08 15:00:57 -07:00
[PATCH] mii: Add test for GigE support
2005-09-14 08:46:21 -04:00
[PATCH] mark several functions __always_inline
2006-01-14 18:27:15 -08:00
[PATCH] mm: migration page refcounting fix
2006-01-18 19:20:17 -08:00
[PATCH] Zone reclaim: Reclaim logic
2006-01-18 19:20:17 -08:00
[PATCH] I2C: add i2c module alias for i2c drivers to use
2005-10-28 14:02:15 -07:00
[PATCH] modules: fix sparse warning for every MODULE_PARM
2005-10-30 17:37:26 -08:00
kbuild: un-stringnify KBUILD_MODNAME
2006-01-06 21:17:50 +01:00
[PATCH] per-mountpoint noatime/nodiratime
2006-01-10 08:01:34 -08:00
[PATCH] fat: support ->direct_IO()
2006-01-08 20:13:46 -08:00
[PATCH] ipc: convert /proc/sysvipc/* to generic seq_file interface
2005-09-07 16:57:26 -07:00
[PATCH] fix/simplify mutex debugging code
2006-01-11 08:14:16 -08:00
[PATCH] fix/simplify mutex debugging code
2006-01-11 08:14:16 -08:00
[PATCH] n_r3964: fixed usage of HZ; removed bad include
2005-12-24 15:37:00 -08:00
[PATCH] __deprecated_for_modules the lookup_hash() prototype
2006-01-10 08:01:31 -08:00
[PATCH] making namespace_sem global
2005-11-07 18:18:10 -08:00
[PATCH] nbd: fix TX/RX race condition
2006-01-06 08:33:20 -08:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[PATCH] ncpfs: remove kmalloc wrapper
2006-01-14 18:27:12 -08:00
[NET]: move struct proto_ops to const
2006-01-03 13:11:15 -08:00
[PATCH] sky2: change netif_rx_schedule_test to __netif_schedule_prep
2005-12-01 02:20:20 -05:00
[NETFILTER]: Add dummy nf_hook{_thresh}() when NETFILTER is disabled.
2006-01-07 12:57:42 -08:00
[NETFILTER]: net/ipv[46]/netfilter.c cleanups
2006-01-10 12:54:29 -08:00
[NETLINK]: Type-safe netlink messages/attributes interface
2005-11-10 02:26:40 +01:00
[NETPOLL]: wrong return for null netpoll_poll_lock()
2005-10-12 15:12:21 -07:00
NFSv4: Allow user to set the port used by the NFSv4 callback channel
2006-01-06 14:58:52 -05:00
NFSv4: Allow entries in the idmap cache to expire
2006-01-06 14:58:58 -05:00
NFS: simplify inlined bit ops in nfs_page.h
2006-01-06 14:58:48 -05:00
NFSv4: Ensure DELEGRETURN returns attributes
2006-01-06 14:58:51 -05:00
[PATCH] cpusets: bitmap and mask remap operators
2005-10-30 17:37:21 -08:00
[PATCH] mm: page_state opt docs
2006-01-06 08:33:29 -08:00
[PATCH] mm: gfp_noreclaim cleanup
2005-11-13 18:14:12 -08:00
[PATCH] Permit multiple inclusion of linux/pagevec.h
2006-01-08 20:13:52 -08:00
[PATCH] parport: bring back an unused phase for ppdev ioctl
2006-01-08 20:14:07 -08:00
[PATCH] include/linux/parport_pc.h: "extern inline" -> "static inline"
2006-01-06 08:33:58 -08:00
[PATCH] pciehp: request control of each hotplug controller individually
2005-11-10 16:09:15 -08:00
[PATCH] PCI Error Recovery: header file patch
2006-01-09 12:13:21 -08:00
[SERIAL] Add 8250 support for Decision Computer International Co. PCCOM2
2006-01-18 11:47:33 +00:00
[PATCH] powerpc: Experimental support for new G5 Macs ( #2 )
2006-01-09 15:03:17 +11:00
[PATCH] remove unused blkp field in percpu_data
2006-01-08 20:13:59 -08:00
Fix "stuct", "strut", "struc" typos
2006-01-15 02:12:54 +01:00
[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason
2005-11-09 07:55:57 -08:00
[PATCH] phy: Added a macro to represent the string format used to match a phy device
2006-01-12 16:31:52 -05:00
[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem
2006-01-09 15:59:24 -08:00
[PKT_SCHED] netem: packet corruption option
2006-01-03 13:11:05 -08:00
[PATCH] pktcdvd: BUG_ON cleanups
2005-09-13 08:22:31 -07:00
[PATCH] Driver Core: Add platform_device_del()
2006-01-04 16:18:09 -08:00
[PATCH] move pm_register/etc. to CONFIG_PM_LEGACY, pm_legacy.h
2005-11-13 18:14:10 -08:00
[PATCH] move pm_register/etc. to CONFIG_PM_LEGACY, pm_legacy.h
2005-11-13 18:14:10 -08:00
[PATCH] 1/5 powerpc: Rework PowerMac i2c part 1
2006-01-09 15:47:16 +11:00
[ALSA] [PATCH] alsa: Improved PnP suspend support
2006-01-03 12:31:30 +01:00
[PATCH] hrtimer: convert posix timers completely
2006-01-10 08:01:39 -08:00
[PATCH] gfp flags annotations - part 1
2005-10-08 15:00:57 -07:00
[PPP]: add PPP MPPE encryption module
2005-11-08 09:40:47 -08:00
[PATCH] fix race with preempt_enable()
2005-12-22 09:17:39 -08:00
[PATCH] powerpc: Add/remove/update properties in /proc/device-tree
2006-01-13 21:02:13 +11:00
[PATCH] PTRACE_SYSEMU is only for i386 and clashes with other ptrace codes of other archs
2006-01-08 20:14:04 -08:00
[PATCH] saner handling of auto_acct_off() and DQUOT_OFF() in umount
2005-11-07 18:18:09 -08:00
[PATCH] quota: small cleanups
2005-11-07 07:53:39 -08:00
[PATCH] rcu file: use atomic primitives
2006-01-08 20:13:48 -08:00
[SCSI] raid_class.c - adding RAID10 and RAID10 defines
2006-01-12 11:35:15 -06:00
[PATCH] NOMMU: Provide shared-writable mmap support on ramfs
2006-01-06 08:33:32 -08:00
[INET6]: Generalise tcp_v6_hash_connect
2006-01-03 13:10:56 -08:00
[PATCH] rcu: join rcu_ctrlblk and rcu_state
2006-01-10 08:42:50 -08:00
[PATCH] reboot: comment and factor the main reboot functions
2005-09-22 22:17:33 -07:00
[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem
2006-01-09 15:59:24 -08:00
[PATCH] relayfs: cleanup, change relayfs_file_* to relay_file_*
2006-01-08 20:13:51 -08:00
[PATCH] rapidio: message interface updates
2005-11-07 07:53:47 -08:00
[PATCH] DocBook: fix kernel-doc comments
2006-01-10 08:01:53 -08:00
[PATCH] RapidIO support: core includes
2005-11-07 07:53:46 -08:00
[PATCH] rapidio: core updates
2005-11-07 07:53:46 -08:00
[PATCH] mm: rmap optimisation
2006-01-06 08:33:27 -08:00
[LIB] reed_solomon: Clean up trailing white spaces
2005-11-07 14:25:38 +01:00
[PATCH] move rtc_interrupt() prototype to rtc.h
2006-01-08 20:13:47 -08:00
[RTNETLINK]: Fix RTNLGRP definitions in rtnetlink.h
2005-12-19 13:54:44 -08:00
[PATCH] add sem_is_read/write_locked()
2005-10-29 21:40:35 -07:00
[PATCH] Introduce sg_set_buf
2005-10-30 11:14:39 +11:00
[PATCH] sched: add new SCHED_BATCH policy
2006-01-14 18:25:20 -08:00
[PATCH] vesafb: Drop blank hook
2006-01-10 08:01:42 -08:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[PATCH] drivers/net/wan/: possible cleanups
2005-09-14 08:36:54 -04:00
[PATCH] remove gcc-2 checks
2006-01-08 20:14:02 -08:00
[LSM-IPSec]: Security association restriction.
2006-01-03 13:10:24 -08:00
[PATCH] fix remaining missing includes
2005-11-07 07:53:41 -08:00
[PATCH] fix missing includes
2005-10-30 17:37:32 -08:00
[SERIAL] Support Au1x00 8250 UARTs using the generic 8250 driver.
2005-11-06 09:07:03 +00:00
[SERIAL] convert uart_state.sem to uart_state.mutex
2006-01-13 21:37:07 +00:00
Philips PNX8550 support: MIPS32-like core with 2 Trimedias on it.
2005-10-29 19:31:54 +01:00
[PATCH] SHM_NORESERVE flags for shmget()
2005-11-07 07:53:37 -08:00
[PATCH] Add tmpfs options for memory placement policies
2006-01-14 18:27:07 -08:00
[PATCH] sigaction should clear all signals on SIG_IGN, not just < 32
2006-01-08 20:13:53 -08:00
[NET]: Make second arg to skb_reserved() signed.
2006-01-17 02:54:21 -08:00
[PATCH] slob: introduce the SLOB allocator
2006-01-08 20:13:41 -08:00
[PATCH] smbfs: remove kmalloc wrapper
2006-01-14 18:27:13 -08:00
Revert "[NET]: Shut up warnings in net/core/flow.c"
2005-11-23 08:44:05 -08:00
[PATCH] m68k: thread_info header cleanup
2005-11-13 18:14:13 -08:00
[TIPC] Initial merge
2006-01-12 14:06:31 -08:00
[PATCH] sonypi SPIC initialisation fix
2005-09-07 16:57:24 -07:00
kbuild: set correct KBUILD_MODNAME when using well known kernel symbols as module names
2005-12-26 00:33:41 +01:00
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
[PATCH] remove gcc-2 checks
2006-01-08 20:14:02 -08:00
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason
2005-11-09 07:55:57 -08:00
[PATCH] gfp flags annotations - part 1
2005-10-08 15:00:57 -07:00
[PATCH] superhyway: multiple block support and VCR rework
2005-11-07 07:53:28 -08:00
[PATCH] swsusp: improve freeing of memory
2006-01-06 08:33:40 -08:00
[PATCH] Zone reclaim: Reclaim logic
2006-01-18 19:20:17 -08:00
[PATCH] new driver synclink_gt
2006-01-08 20:13:45 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge
2006-01-09 10:03:44 -08:00
[PATCH] Zone reclaim: proc override
2006-01-18 19:20:17 -08:00
[IP_SOCKGLUE]: Remove most of the tcp specific calls
2006-01-03 13:10:58 -08:00
[PATCH] fix missing includes
2005-10-30 17:37:32 -08:00
[CCID3]: Introduce include/linux/tfrc.h
2005-09-18 00:18:32 -07:00
[PATCH] m68k: convert thread flags to use bit fields
2005-11-13 18:14:14 -08:00
[PATCH] Remove getnstimestamp()
2006-01-10 08:01:39 -08:00
[PATCH] hrtimer: switch itimers to hrtimer
2006-01-10 08:01:38 -08:00
[PATCH] NTP shift_right cleanup
2005-10-30 17:37:18 -08:00
[TIPC] Update of file headers
2006-01-12 14:06:38 -08:00
[TIPC] Updated link priority macros
2006-01-18 00:45:15 +01:00
[PATCH] Zone reclaim: Reclaim logic
2006-01-18 19:20:17 -08:00
[PATCH] TTY layer buffering revamp
2006-01-10 08:01:59 -08:00
[PATCH] TTY layer buffering revamp
2006-01-10 08:01:59 -08:00
[PATCH] TTY layer buffering revamp
2006-01-10 08:01:59 -08:00
[PATCH] gfp_t: infrastructure
2005-10-28 08:16:46 -07:00
remove pointers to the defunct UDF mailing list
2006-01-03 13:19:13 +01:00
remove pointers to the defunct UDF mailing list
2006-01-03 13:19:13 +01:00
remove pointers to the defunct UDF mailing list
2006-01-03 13:19:13 +01:00
[INET_SOCK]: Move struct inet_sock & helper functions to net/inet_sock.h
2006-01-03 13:11:21 -08:00
Input: uinput - add UI_SET_SWBIT ioctl
2005-11-20 00:51:33 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6
2006-01-04 18:44:12 -08:00
[PATCH] gfp_t: drivers/usb
2005-10-28 08:16:49 -07:00
[PATCH] USB: isp116x-hcd: remove clock() and reset()
2005-09-08 16:22:48 -07:00
[PATCH] add usb transceiver set_suspend() method
2005-10-28 16:47:45 -07:00
[PATCH] USB Storage: add alauda support
2006-01-04 13:51:42 -08:00
[PATCH] usb: Patch for USBDEVFS_IOCTL from 32-bit programs
2005-10-28 16:47:46 -07:00
V4L/DVB (3269): ioctls cleanups.
2006-01-09 15:32:31 -02:00
[PATCH] v4l: 829: fixed user mode compiling
2005-11-09 07:56:23 -08:00
V4L/DVB (3269): ioctls cleanups.
2006-01-09 15:32:31 -02:00
[PATCH] vmalloc_node
2005-10-29 21:40:35 -07:00
[PATCH] fix remaining missing includes
2005-11-07 07:53:41 -08:00
[PATCH] Replace drivers/net/wan custom ctype macros with standard ones
2005-09-14 08:35:09 -04:00
[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1
2006-01-08 20:14:07 -08:00
[wireless] build fixes after merging WE-19
2005-09-07 00:27:54 -04:00
[PATCH] add schedule_on_each_cpu()
2006-01-08 20:12:40 -08:00
[PATCH] export/change sync_page_range/_nolock()
2006-01-08 20:13:47 -08:00
[PATCH] i2c: New Xicor X1205 RTC driver
2005-10-28 14:02:12 -07:00
[PATCH] move xattr permission checks into the VFS
2006-01-10 08:01:29 -08:00
[LSM-IPSec]: Security association restriction.
2006-01-03 13:10:24 -08:00
[PATCH] lib/zlib*: cleanups
2006-01-10 08:01:57 -08:00
[PATCH] ppc64 boot: remove include from include/linux/zutil.h
2005-10-29 15:04:02 +10:00
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