From: Herbert Xu Date: Wed, 29 Aug 2007 08:31:34 +0000 (+0800) Subject: [CRYPTO] scatterwalk: Add scatterwalk_map_and_copy X-Git-Tag: v2.6.24-rc1~1454^2~60 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5fa0fea27461f5ff7fad07687618db08272e9502;p=pandora-kernel.git [CRYPTO] scatterwalk: Add scatterwalk_map_and_copy This patch adds the function scatterwalk_map_and_copy which reads or writes a chunk of data from a scatterlist at a given offset. It will be used by authenc which would read/write the authentication data at the end of the cipher/plain text. Signed-off-by: Herbert Xu --- Reading git-diff-tree failed