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10 Commits

Author SHA1 Message Date
Volker Lendecke
d9a29aade0 r21279: Get rid of 'aio write behind', this is broken. 
It should probably better be integrated with our write cache.

Volker
(This used to be commit 58bfd168b046a97a895aaa3384fd7af8d077a1d5)
 2007-10-10 12:17:53 -05:00
Volker Lendecke
fe881c3e38 r21278: The main goal of this was to get rid of the NetInBuffer / set_InBuffer. But it 
turns out that this patch actually speeds up the async writes considerably.

I tested writing 100.000 times 65535 bytes with the allowed 10 ops in
parallel. Without this patch it took about 32 seconds on my dual-core 1.6GHz
laptop. With this patch it dropped to about 26 seconds. I can only explain it
by better cache locality, NewInBuffer allocates more than 128k, so we jump
around in memory more.

Jeremy, please check!

Volker
(This used to be commit 452d51bc6fd41771b9c41ba6391664513d7cf2cd)
 2007-10-10 12:17:53 -05:00
Volker Lendecke
4f5cfc9899 r21277: Fix an off by one error in the signal handler for aio: We can actually receive 
AIO_PENDING_SIZE signals, not one less.

Jeremy I'm not merging this to 3_0_25, I want you to look at it first!

Volker
(This used to be commit 8fd0ec58360a349826508fc361a943650fdd6694)
 2007-10-10 12:17:53 -05:00
Volker Lendecke
bea1025b1a r21269: Reformatting 
(This used to be commit b2eaa733c52113f53b6ff8aea9fce20ede1e3b1f)
 2007-10-10 12:17:53 -05:00
Volker Lendecke
f933a9abc2 r20541: Fix some obvious glitches in wait_for_aio_completion. Hmmm. It seems 
reply_close() at its heart is going to be an async call :-)

Volker
(This used to be commit 36f60407ae9b430dc5d7f67dd3e7ed8b1dbc93a8)
 2007-10-10 12:16:55 -05:00
James Peach
5bb49b08f3 r20237: Replace exit_server with exit_server_cleanly where appropriate. All 
send_smb failures should be clean exits. All times when we exit as
a matter of policy should also be clean exits.
(This used to be commit d6382092e72120a3c89ffe81975e8898d454bf06)
 2007-10-10 12:16:34 -05:00
Jeremy Allison
bd9b6a249a r11283: Move to using sival_int from sival_ptr. Part of bug #2922. 
Jeremy.
(This used to be commit f68ff32630ee3b06b69bac59674ecc1496880a47)
 2007-10-10 11:05:10 -05:00
James Peach
93954d6390 r9985: Move the all the strict sync logic into file_sync(). 
(This used to be commit cc680bbe22b8bfc5a1900f11c2cbaeca3a9f9922)
 2007-10-10 11:03:30 -05:00
Günther Deschner
60e18904e6 r8402: allow to build with --enable-aio-support. 
Guenther
(This used to be commit 49351d91c59b2e96ebddb2d721e660dcd90ec815)
 2007-10-10 11:00:04 -05:00
Jeremy Allison
f2f55d703d r7963: Add aio support to 3.0. 
Jeremy.
(This used to be commit 1de27da47051af08790317f5b48b02719d6b9934)
 2007-10-10 10:58:05 -05:00