iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/include
History
Paul Jackson b3426599af [PATCH] cpuset semaphore depth check optimize 
Optimize the deadlock avoidance check on the global cpuset
semaphore cpuset_sem.  Instead of adding a depth counter to the
task struct of each task, rather just two words are enough, one
to store the depth and the other the current cpuset_sem holder.

Thanks to Nikita Danilov for the idea.

Signed-off-by: Paul Jackson <pj@sgi.com>

[ We may want to change this further, but at least it's now
  a totally internal decision to the cpusets code ]

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-12 09:16:27 -07:00
..
acpi
…
asm-alpha
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-arm
Merge master.kernel.org:/home/rmk/linux-2.6-arm
2005-09-10 10:16:47 -07:00
asm-arm26
[PATCH] include/asm-arm26/hardirq.h: remove #define irq_enter()
2005-09-10 10:06:30 -07:00
asm-cris
[PATCH] Clean up struct flock64 definitions
2005-09-07 16:57:38 -07:00
asm-frv
[PATCH] Clean up struct flock64 definitions
2005-09-07 16:57:38 -07:00
asm-generic
[PATCH] i386 / uml: add dwarf sections to static link script
2005-09-10 12:00:17 -07:00
asm-h8300
[PATCH] Clean up struct flock64 definitions
2005-09-07 16:57:38 -07:00
asm-i386
[PATCH] include/asm-i386/: "extern inline" -> "static inline"
2005-09-10 10:06:34 -07:00
asm-ia64
Pull sn-features into release branch
2005-09-11 14:34:23 -07:00
asm-m32r
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-m68k
[PATCH] Clean up struct flock64 definitions
2005-09-07 16:57:38 -07:00
asm-m68knommu
[PATCH] m68knommu: allow for SDRAM and GPIO differences on 5270/1 and 5274/5 processors
2005-09-11 20:43:47 -07:00
asm-mips
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-parisc
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-powerpc
[PATCH] ppc64: Add definitions for new PTRACE calls
2005-09-12 17:19:12 +10:00
asm-ppc
[PATCH] ppc64: Add definitions for new PTRACE calls
2005-09-12 17:19:12 +10:00
asm-ppc64
[PATCH] ppc64: Remove unused code
2005-09-12 17:19:12 +10:00
asm-s390
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-sh
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-sh64
[PATCH] Clean up struct flock64 definitions
2005-09-07 16:57:38 -07:00
asm-sparc
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-sparc64
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
asm-um
[PATCH] uml spinlock breakage
2005-09-10 16:50:01 -07:00
asm-v850
[PATCH] Clean up struct flock64 definitions
2005-09-07 16:57:38 -07:00
asm-x86_64
[PATCH] i386/x86_64: make get_cpu_vendor() static
2005-09-10 10:06:35 -07:00
asm-xtensa
kbuild: m68k,parisc,ppc,ppc64,s390,xtensa use generic asm-offsets.h support
2005-09-09 20:57:26 +02:00
linux
[PATCH] cpuset semaphore depth check optimize
2005-09-12 09:16:27 -07:00
math-emu
…
media
[PATCH] v4l: tveeprom improved to support newer Hauppage cards
2005-09-09 13:57:54 -07:00
mtd
…
net
[AX.25]: Make asc2ax() thread-proof
2005-09-08 13:40:41 -07:00
pcmcia
[PATCH] pcmcia: add pcmcia to IRQ information
2005-09-09 13:57:48 -07:00
rdma
[PATCH] IB CM: support CM redir
2005-09-09 18:23:32 -07:00
rxrpc
…
scsi
…
sound
[PATCH] DocBook: fix kernel-api documentation generation
2005-09-09 14:03:43 -07:00
video
[PATCH] framebuffer: new driver for cyberblade/i1 graphics core
2005-09-09 13:58:02 -07:00