Linux kernel latest source http://mirrors.hust.edu.cn/git/linux-next.git/atom?h=master 2017-02-13T21:09:36+00:00 2017-02-13T21:09:36+00:00 Matthew Wilcox mawilcox@microsoft.com 2016-12-16T20:12:41+00:00 urn:sha1:a3c7890790e742074bc9e5640b0fcf9c61a771a2 The radix tree hasn't used a mempool since the beginning of git history. Remove the userspace mempool implementation. Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com> Reviewed-by: Rehas Sachdeva <aquannie@gmail.com> 2016-03-17T22:09:34+00:00 Matthew Wilcox willy@linux.intel.com 2016-03-17T21:21:45+00:00 urn:sha1:1366c37ed84b166a0fffe201154b0d3b78a3976b This code is mostly from Andrew Morton and Nick Piggin; tarball downloaded from http://ozlabs.org/~akpm/rtth.tar.gz with sha1sum 0ce679db9ec047296b5d1ff7a1dfaa03a7bef1bd Some small modifications were necessary to the test harness to fix the build with the current Linux source code. I also made minor modifications to automatically test the radix-tree.c and radix-tree.h files that are in the current source tree, as opposed to a copied and slightly modified version. I am sure more could be done to tidy up the harness, as well as adding more tests. [koct9i@gmail.com: fix compilation] Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Cc: Shuah Khan <shuahkh@osg.samsung.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Matthew Wilcox <willy@linux.intel.com> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Ross Zwisler <ross.zwisler@linux.intel.com> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>