haiku/headers
Stephan Aßmus eb2bd0e8e3 axeld:
* Implemented a way to do asynchronous pre-fetching when mapping files.
* There are slight code duplications in some places that could benefit
  from cleaning up, but nothing too bad.
* Implementing smarter ways to trigger prefetching and more analysis of
  the situations in the kernel would be nice. Currently up to 10 MB
  of every mapped file are pre-fetched without further analysis.
* The speed improvement is nice for certain operations. On our test
  system (real hardware), Firefox took 9 seconds from being launched
  to display a window. Now it takes 5 seconds. Both measurements
  right after booting. The same system took 35 seconds from launching
  Haiku in the GRUB menu to displaying the Tracker desktop background
  image. Now it takes 27 seconds.
* We didn't have the chance to check out the effects of this on the
  CD boot, but potentially, they could speed it up a lot.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30465 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-04-27 18:16:58 +00:00
..
build add spinlock initializer constant for BeOS 2009-02-09 19:06:44 +00:00
compatibility/bsd Added a strsep() to our BSD compatibility library. 2009-04-08 10:57:46 +00:00
cpp Preparations for removing __BEOS__ from the compiler defines. 2008-10-23 21:46:26 +00:00
glibc Prevent redefinition of _IO_MTSAFE_IO. It is defined when building the 2008-03-22 15:26:55 +00:00
gnu adding gnu/termcap.h : is a copy of src/libs/termcap/termcap.h 2004-06-01 12:38:47 +00:00
legacy/network setsockopt and getsockopt use int as others functions 2006-06-23 14:19:11 +00:00
libs updated libpng to 1.2.35 2009-04-06 19:33:30 +00:00
os [ should have been part of last commit ] 2009-04-27 14:00:45 +00:00
posix * Our INADDR_* and IN_CLASS* macros were mostly wrong - they are supposed to 2009-04-21 19:21:52 +00:00
private axeld: 2009-04-27 18:16:58 +00:00
tools Preparations for removing __BEOS__ from the compiler defines. 2008-10-23 21:46:26 +00:00