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authorMatthew Wilcox <[email protected]>2016-05-21 00:01:59 +0000
committerLinus Torvalds <[email protected]>2016-05-21 00:58:30 +0000
commit3b8c00f68405e9c037a6d8ae0d5d9da7f8a34e6a (patch)
tree2669fd1498aa7895abeb85452e82399b91ac78ea /tools/testing/radix-tree/generated/autoconf.h
parentradix-tree: add missing sibling entry functionality (diff)
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radix-tree: fix sibling entry insertion
The subtraction was the wrong way round, leading to undefined behaviour (shift by an amount larger than the size of the type). Signed-off-by: Matthew Wilcox <[email protected]> Reviewed-by: Ross Zwisler <[email protected]> Cc: Konstantin Khlebnikov <[email protected]> Cc: Kirill Shutemov <[email protected]> Cc: Jan Kara <[email protected]> Cc: Neil Brown <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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