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Subject2.2.21pre2aa1
URL:

ftp://ftp.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.2/2.2.21pre2aa1.gz
ftp://ftp.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.2/2.2.21pre2aa1/

Only in 2.2.20aa1: 00_PIII-11.bz2
Only in 2.2.21pre2aa1: 00_PIII-12.gz

Dediffed due rejects.

Only in 2.2.20aa1: 00_SIGIO-reason-2.bz2
Only in 2.2.21pre2aa1: 00_SIGIO-reason-2.gz
Only in 2.2.20aa1: 00_SMP-scheduler-2.2.18pre21-H.bz2
Only in 2.2.21pre2aa1: 00_SMP-scheduler-2.2.18pre21-H.gz
Only in 2.2.20aa1: 10_bigmem-2.2.20pre10aa1-22.bz2
Only in 2.2.21pre2aa1: 10_bigmem-2.2.20pre10aa1-22.gz
Only in 2.2.20aa1: 13_rawio-2.2.19aa2-9.bz2
Only in 2.2.21pre2aa1: 13_rawio-2.2.19aa2-9.gz
Only in 2.2.20aa1: 15_lvm-0.9.1_beta4-2.2.19pre13aa1-6.bz2
Only in 2.2.21pre2aa1: 15_lvm-0.9.1_beta4-2.2.19pre13aa1-6.gz
Only in 2.2.20aa1: 40_lfs-2.2.20pre10aa1-28.bz2
Only in 2.2.21pre2aa1: 40_lfs-2.2.20pre10aa1-28.gz
Only in 2.2.20aa1: 93_raid-2.2.18-A2_2.2.20pre2aa1-8.bz2
Only in 2.2.21pre2aa1: 93_raid-2.2.18-A2_2.2.20pre2aa1-8.gz
Only in 2.2.20aa1: 94_raidrebalance-2.2.18-A2_2.2.19pre3aa1-Mika-Kuoppala-1.bz2
Only in 2.2.21pre2aa1: 94_raidrebalance-2.2.18-A2_2.2.19pre3aa1-Mika-Kuoppala-1.gz
Only in 2.2.20aa1: 95_GFS-11_hard_panic.patch-1.bz2
Only in 2.2.21pre2aa1: 95_GFS-11_hard_panic.patch-1.gz
Only in 2.2.20aa1: 95_GFS-12_opaque-inode-2.bz2
Only in 2.2.21pre2aa1: 95_GFS-12_opaque-inode-2.gz

s/bz2/gz/

Only in 2.2.20aa1: 00_alpha-pci-compile-1
Only in 2.2.21pre2aa1: 00_alpha-pci-compile-2

Rediffed due rejects.

Only in 2.2.20aa1: 00_local-freelist-race-1

Merged in mainline.

Only in 2.2.21pre2aa1: 00_st_blocks-1

Fix for postfix on pipes from Andi.

Only in 2.2.21pre2aa1: 98_page-coloring-1

Perfect static page coloring implementation. I extracted the O(1)
engine implemented within the page allocator from a patch
written by Jason Papadopoulos, that was a very nice piece of code.
Such patch was implementing a per-process dynamic page coloring, this
instead is static page coloring, it colors anonymous ram, shm (during
page faults), pagecache in function of the virtual address in ->nopage,
and pagecache in function of the file offset/index when the pagecache
is allocated by read/write. It does static page coloring similarly to
another patch from Sebastien Cabaniols. It's a configuration option (currently
it must be used as a module, furthmore the module is mixed with the
chardevices, I didn't claned up such module thing because it doesn't matter
at runtime, it's all slow-path code, it's only needed to enable the
page-coloring code linked into the kernel, but for a 2.[45] version
such part needs to be cleaned up). Tested only on alpha so far but
it should be completly arch indipendent (btw, the L2 cache size
must be passed as paramter to the module, if no parameter is passed you
can see the selected defaults in the sourcecode, there's no
auto-detection of the size of the l2 cache).

Andrea
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