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author | Lennart Poettering <lennart@poettering.net> | 2012-09-13 00:06:30 +0200 |
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committer | Lennart Poettering <lennart@poettering.net> | 2012-09-13 00:10:35 +0200 |
commit | a8b10efaec5005b8e4fcc2bebdf86993ad14993d (patch) | |
tree | b9657f60ac5c09718d49610ad2626839426d28bc | |
parent | 9f26fa2217bcad38a6a92a06a598f6c3a3d1b18e (diff) |
readahead: use 20K instead of 16K as temporary request nr bump
-rw-r--r-- | TODO | 2 | ||||
-rw-r--r-- | src/readahead/readahead-common.c | 6 |
2 files changed, 7 insertions, 1 deletions
@@ -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 766b3a1936..10b0ccc548 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; |