From: Herbert Xu Date: Mon, 23 Mar 2015 13:50:26 +0000 (+1100) Subject: rhashtable: Add multiple rehash support X-Git-Tag: omap-for-v4.2/o2_dc~131^2~163^2~2 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b824478b2145be78ac19e1cf44e2b9036c7a9608;p=pandora-kernel.git rhashtable: Add multiple rehash support This patch adds the missing bits to allow multiple rehashes. The read-side as well as remove already handle this correctly. So it's only the rehasher and insertion that need modification to handle this. Note that this patch doesn't actually enable it so for now rehashing is still only performed by the worker thread. This patch also disables the explicit expand/shrink interface because the table is meant to expand and shrink automatically, and continuing to export these interfaces unnecessarily complicates the life of the rehasher since the rehash process is now composed of two parts. Signed-off-by: Herbert Xu Acked-by: Thomas Graf Signed-off-by: David S. Miller --- Reading git-diff-tree failed