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authorAlex Nixon <alex.nixon@citrix.com>2008-07-30 01:33:03 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-30 12:41:44 -0400
commit3971e1a917548977cff71418a7c3575ffbc9571f (patch)
tree083fab14d9f71f3977978d69bc2d43c4044a5d9a /include/linux/mm.h
parentfdac4e69a1fc181652b37ce6a32ab8a56b0f3bcf (diff)
VFS: increase pseudo-filesystem block size to PAGE_SIZE
This commit: commit ba52de123d454b57369f291348266d86f4b35070 Author: Theodore Ts'o <tytso@mit.edu> Date: Wed Sep 27 01:50:49 2006 -0700 [PATCH] inode-diet: Eliminate i_blksize from the inode structure caused the block size used by pseudo-filesystems to decrease from PAGE_SIZE to 1024 leading to a doubling of the number of context switches during a kernbench run. Signed-off-by: Alex Nixon <Alex.Nixon@citrix.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Ian Campbell <Ian.Campbell@eu.citrix.com> Cc: "Theodore Ts'o" <tytso@mit.edu> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Hugh Dickins <hugh@veritas.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: <stable@kernel.org> [2.6.25.x, 2.6.26.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mm.h')
0 files changed, 0 insertions, 0 deletions