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authorAkash Goel <[email protected]>2016-09-02 21:47:38 +0200
committerThomas Gleixner <[email protected]>2016-09-06 18:30:19 +0200
commit017c59c042d01fc84cae7a8ea475861e702c77ab (patch)
treeee665d166dff1e47e5815fd74130e67c23ba29bf /tools/perf/scripts/python/stackcollapse.py
parentee1e714b94521b0bb27b04dfd1728ec51b19d4f0 (diff)
relay: Use per CPU constructs for the relay channel buffer pointers
relay essentially needs to maintain a per CPU array of channel buffer pointers but it manually creates that array. Instead its better to use the per CPU constructs, provided by the kernel, to allocate & access the array of pointer to channel buffers. Signed-off-by: Akash Goel <[email protected]> Reviewed-by: Chris Wilson <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]>
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