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authorMikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>2013-07-04 19:04:01 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-04 11:22:46 -0700
commit275f495dbe34300d793466a7d96c70f83fbae1bc (patch)
tree75785e0623188c52360f845419354b3b7cd67051 /lib
parenta0c1b7596323a2323d5f5c7d2404af7b58a1ef4e (diff)
hpfs: implement prefetch to improve performance
This patch implements prefetch to improve performance. It helps mostly when scanning the bitmaps to calculate free space. Signed-off-by: Mikulas Patocka <mpatocka@artax.karlin.mff.cuni.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
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