From a8b10efaec5005b8e4fcc2bebdf86993ad14993d Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 13 Sep 2012 00:06:30 +0200 Subject: [PATCH 1/1] readahead: use 20K instead of 16K as temporary request nr bump --- TODO | 2 ++ src/readahead/readahead-common.c | 6 +++++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/TODO b/TODO index ecd5f998b..e56ab1fc7 100644 --- a/TODO +++ b/TODO @@ -53,6 +53,8 @@ Bugfixes: Features: ++ refuse automount triggers when automount is queued for stop, much like we refuse socket triggers when sockets are queued for stop + * perfomance messages for selinux are gone from debug log? * http://lists.freedesktop.org/archives/systemd-devel/2012-September/006502.html diff --git a/src/readahead/readahead-common.c b/src/readahead/readahead-common.c index 766b3a193..10b0ccc54 100644 --- a/src/readahead/readahead-common.c +++ b/src/readahead/readahead-common.c @@ -214,7 +214,11 @@ finish: return m; } -#define BUMP_REQUEST_NR (16*1024) +/* We use 20K instead of the more human digestable 16K here. Why? + Simply so that it is more unlikely that users end up picking this + value too so that we can recognize better whether the user changed + the value while we had it temporarily bumped. */ +#define BUMP_REQUEST_NR (20*1024) int block_bump_request_nr(const char *p) { struct stat st; -- 2.30.2