2.4.7pre3aa1

2.4.7pre3aa1

[Andrea Arcangeli]

Diff between 2.4.7pre2aa1 and 2.4.7pre3aa1:

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Only in 2.4.7pre2aa1: 00_3c59x-zerocopy-1
Only in 2.4.7pre3aa1: 00_3c59x-zerocopy-2

	Right fix for enabling zerocopy on highmem kernels.

	(nice to have)

Only in 2.4.7pre3aa1: 00_async-io-unlock-race-1

	Fix possible memory corruption due a race where
	the page can be unlocked under us and so the bh could
	be unlocked as well under us. Found it in -ac.

	(recommended)

Only in 2.4.7pre2aa1: 00_ksoftirqd-7
Only in 2.4.7pre3aa1: 00_ksoftirqd-8

	Add the BUG() check, to be as strict as mainline (no functional
	differences for correct code).

	(nice to have)

Only in 2.4.7pre3aa1: 00_meminfo-wraparound-1

	Use long long in /proc/meminfo to avoid wrap arounds on >4G boxes.

	(nice to have)

Only in 2.4.7pre3aa1: 00_rawio-down_read-1

	Use read lock for rawio.

	(nice to have)

Only in 2.4.7pre2aa1: 00_vm-deadlock-fix-1
Only in 2.4.7pre2aa1: 00_xircom-serial-1

	Merged in mainline.

Only in 2.4.7pre2aa1: 10_blkdev-pagecache-4
Only in 2.4.7pre3aa1: 40_experimental

	Moved the 10_blkdev-pagecache-4 patch back into the
	40_experimental directory, don't apply it for
	production it's not ready yet, initrd is still broken
	(it will be fixed soon).
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Andrea