From: letterwuyu Date: Sun, 5 May 2019 06:05:15 +0000 (+0800) Subject: osd: supplement doc X-Git-Tag: v15.1.0~2697^2~8 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=7148dda0765feeaff9b248e20ad6a506eb486bd6;p=ceph.git osd: supplement doc Signed-off-by: lishuhao --- diff --git a/doc/dev/osd_internals/partial_object_recovery.rst b/doc/dev/osd_internals/partial_object_recovery.rst index 7b76971e654..da487d6018a 100644 --- a/doc/dev/osd_internals/partial_object_recovery.rst +++ b/doc/dev/osd_internals/partial_object_recovery.rst @@ -23,6 +23,7 @@ class ObjectCleanRegion is introduced to do what we want. clean_offsets is a variable of interval_set and is used to indicate the unmodified content in an object. clean_omap is a variable of bool indicating whether object_map is modified. +new_object means that osd does not exist for an object max_num_intervals is an upbound of the number of intervals in clean_offsets so that the memory cost of clean_offsets is always bounded.