From eb847c42296497978942f738cd41dc29a35a49b2 Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Thu, 28 Jan 2021 20:13:13 +0300 Subject: [PATCH] docs: fix Parallels Image "dirty bitmap" section Original specification says that l1 table size if 64 * l1_size, which is obviously wrong. The size of the l1 entry is 64 _bits_, not bytes. Thus 64 is to be replaces with 8 as specification says about bytes. There is also minor tweak, field name is renamed from l1 to l1_table, which matches with the later text. Signed-off-by: Denis V. Lunev Reviewed-by: Vladimir Sementsov-Ogievskiy Message-id: 20210128171313.2210947-1-den@openvz.org CC: Stefan Hajnoczi CC: Vladimir Sementsov-Ogievskiy [Replace the original commit message "docs: fix mistake in dirty bitmap feature description" as suggested by Eric Blake. --Stefan] Signed-off-by: Stefan Hajnoczi --- docs/interop/parallels.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/interop/parallels.txt b/docs/interop/parallels.txt index e9271eba5d..f15bf35bd1 100644 --- a/docs/interop/parallels.txt +++ b/docs/interop/parallels.txt @@ -208,7 +208,7 @@ of its data area are: 28 - 31: l1_size The number of entries in the L1 table of the bitmap. - variable: l1 (64 * l1_size bytes) + variable: l1_table (8 * l1_size bytes) L1 offset table (in bytes) A dirty bitmap is stored using a one-level structure for the mapping to host