diff options
Diffstat (limited to 'meta/recipes-devtools/rpm/rpm/rpm-nofsync.patch')
-rw-r--r-- | meta/recipes-devtools/rpm/rpm/rpm-nofsync.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta/recipes-devtools/rpm/rpm/rpm-nofsync.patch b/meta/recipes-devtools/rpm/rpm/rpm-nofsync.patch new file mode 100644 index 0000000000..33039ad990 --- /dev/null +++ b/meta/recipes-devtools/rpm/rpm/rpm-nofsync.patch | |||
@@ -0,0 +1,34 @@ | |||
1 | Backport from RPM 5.4.1 CVS, disabled fsync. | ||
2 | |||
3 | Signed-off-by: Mark Hatle <mark.hatle@windriver.com> | ||
4 | |||
5 | diff -ur rpm-5.4.0.orig/CHANGES rpm-5.4.0/CHANGES | ||
6 | --- rpm-5.4.0.orig/CHANGES 2010-12-29 07:51:38.000000000 -0600 | ||
7 | +++ rpm-5.4.0/CHANGES 2011-02-15 20:54:27.021926840 -0600 | ||
8 | @@ -1,4 +1,5 @@ | ||
9 | 5.4.0 -> 5.4.1: | ||
10 | + - jbj: remove fsync(2) after file install, its intolerably slow. | ||
11 | |||
12 | 5.3.7 -> 5.4.0: | ||
13 | - jbj: remove markReplacedFiles. | ||
14 | diff -ur rpm-5.4.0.orig/lib/fsm.c rpm-5.4.0/lib/fsm.c | ||
15 | --- rpm-5.4.0.orig/lib/fsm.c 2009-12-10 12:52:18.000000000 -0600 | ||
16 | +++ rpm-5.4.0/lib/fsm.c 2011-02-15 20:55:04.372938221 -0600 | ||
17 | @@ -1017,7 +1017,17 @@ | ||
18 | (void) fsmNext(fsm, IOSM_NOTIFY); | ||
19 | } | ||
20 | |||
21 | +#ifdef DYING | ||
22 | +/* Measurements from installing kernel-source package: | ||
23 | + * +fsync | ||
24 | + * total: 1 0.000000 MB 640.854524 secs | ||
25 | + * +fdatasync | ||
26 | + * total: 1 0.000000 MB 419.983200 secs | ||
27 | + * w/o fsync/fdsatasync: | ||
28 | + * total: 1 0.000000 MB 12.492918 secs | ||
29 | + */ | ||
30 | xx = fsync(Fileno(fsm->wfd)); | ||
31 | +#endif | ||
32 | |||
33 | if (st->st_size > 0 && (fsm->fdigest || fsm->digest)) { | ||
34 | void * digest = NULL; | ||