From abc6e1341bda974e2d0eddb75f57a20ac18e9b33 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Thu, 18 Mar 2010 12:10:08 -0400 Subject: [PATCH] Btrfs: fix key checks and advance in the search ioctl The search ioctl was working well for finding tree roots, but using it for generic searches requires a few changes to how the keys are advanced. This treats the search control min fields for objectid, type and offset more like a key, where we drop the offset to zero once we bump the type, etc. The downside of this is that we are changing the min_type and min_offset fields during the search, and so the ioctl caller needs extra checks to make sure the keys in the result are the ones it wanted. This also changes key_in_sk to use btrfs_comp_cpu_keys, just to make things more readable. Signed-off-by: Chris Mason --- Reading git-format-patch failed