From 8986cb37b1cf1f54b35f062f0a12dc68dd89f311 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Thu, 8 Nov 2012 08:01:39 -0600 Subject: [PATCH] rbd: be picky about osd request status type The result field in a ceph osd reply header is a signed 32-bit type, but rbd code often casually uses int to represent it. The following changes the types of variables that handle this result value to be "s32" instead of "int" to be completely explicit about it. Only at the point we pass that result to __blk_end_request() does the type get converted to the plain old int defined for that interface. There is almost certainly no binary impact of this change, but I prefer to show the exact size and signedness of the value since we know it. Signed-off-by: Alex Elder Reviewed-by: Dan Mick --- Reading git-format-patch failed