[systemd-commits] src/tmpfiles.c
Kay Sievers
kay at kemper.freedesktop.org
Wed Apr 11 12:40:37 PDT 2012
src/tmpfiles.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit e5f3d1ba124f14477d6b5434982d7d44a472a66f
Author: Kay Sievers <kay at vrfy.org>
Date: Wed Apr 11 21:33:12 2012 +0200
tmpfiles: open directories with O_NOATIME to preserve timestamp
Before:
# stat /tmp/pulse-Du5ectm60QYM | grep 'Access: 20'
Access: 2012-04-11 21:32:48.444920237 +0200
# systemd-tmpfiles --clean
# stat /tmp/pulse-Du5ectm60QYM | grep 'Access: 20'
Access: 2012-04-11 21:36:27.628925459 +0200
After:
# stat /tmp/pulse-Du5ectm60QYM | grep 'Access: 20'
Access: 2012-04-11 21:32:48.444920237 +0200
# ./systemd-tmpfiles --clean
# stat /tmp/pulse-Du5ectm60QYM | grep 'Access: 20'
Access: 2012-04-11 21:32:48.444920237 +0200
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=810257
diff --git a/src/tmpfiles.c b/src/tmpfiles.c
index 5e85e37..c5f6fc0 100644
--- a/src/tmpfiles.c
+++ b/src/tmpfiles.c
@@ -269,7 +269,7 @@ static int dir_cleanup(
DIR *sub_dir;
int q;
- sub_dir = xopendirat(dirfd(d), dent->d_name, O_NOFOLLOW);
+ sub_dir = xopendirat(dirfd(d), dent->d_name, O_NOFOLLOW|O_NOATIME);
if (sub_dir == NULL) {
if (errno != ENOENT) {
log_error("opendir(%s/%s) failed: %m", p, dent->d_name);
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