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| /openbmc/linux/tools/testing/radix-tree/ |
| H A D | main.c | diff 6df5ee786786ddafdddc922344a0b789f5b25fa4 Wed Dec 14 17:08:05 CST 2016 Matthew Wilcox <willy@infradead.org> radix tree test suite: free preallocated nodes
It can be a source of mild concern when the test suite shows that we're
leaking nodes. While poring over the source code looking for leaks can
lead to some fascinating bugs being discovered, sometimes the leak is
simply that these nodes were preallocated and are sitting on the per-CPU
list. Free them by calling the CPU dead callback.
Link: http://lkml.kernel.org/r/1480369871-5271-40-git-send-email-mawilcox@linuxonhyperv.com
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Tested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| H A D | test.h | diff 6df5ee786786ddafdddc922344a0b789f5b25fa4 Wed Dec 14 17:08:05 CST 2016 Matthew Wilcox <willy@infradead.org> radix tree test suite: free preallocated nodes
It can be a source of mild concern when the test suite shows that we're
leaking nodes. While poring over the source code looking for leaks can
lead to some fascinating bugs being discovered, sometimes the leak is
simply that these nodes were preallocated and are sitting on the per-CPU
list. Free them by calling the CPU dead callback.
Link: http://lkml.kernel.org/r/1480369871-5271-40-git-send-email-mawilcox@linuxonhyperv.com
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Tested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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