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authorJohn Hawkes <hawkes@sgi.com>2006-03-25 03:08:02 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-25 08:22:58 -0800
commit6e692ed37a507e18d8afe8e5faebd8c4722c5f12 (patch)
tree9178f07eb643123d20a95e4ec08477f2c85bd9ea /lib
parent962749af67b145c57917bfbff3c303ebd7d5988c (diff)
[PATCH] fix alloc_large_system_hash() roundup
The "rounded up to nearest power of 2 in size" algorithm in alloc_large_system_hash is not correct. As coded, it takes an otherwise acceptable power-of-2 value and doubles it. For example, we see the error if we boot with thash_entries=2097152 which produces a hash table with 4194304 entries. Signed-off-by: John Hawkes <hawkes@sgi.com> Cc: Roland Dreier <rdreier@cisco.com> Cc: "Chen, Kenneth W" <kenneth.w.chen@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions