From: Peter Oberparleiter Date: Mon, 7 Dec 2009 11:51:40 +0000 (+0100) Subject: [S390] cio: improve error recovery for internal I/Os X-Git-Tag: v2.6.33-rc1~349^2~45 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de1b04388f63cbddf91d9f6c50c29be7232881ca;p=pandora-kernel.git [S390] cio: improve error recovery for internal I/Os Improve error recovery for internal I/Os by repeating each I/O 256 times per path to cope with long-running non-permanent error conditions. Also retry each path twice to cope with link flapping, i.e. single paths becoming unavailable in the order in which they are tried. Signed-off-by: Peter Oberparleiter Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed