From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 29 Sep 2010 00:54:09 +0000 (+0200)
Subject: readahead: make sure /dev/.systemd/readahead exists
X-Git-Tag: v11~32
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=43be53513acba2b205fca248ff46cfd3ed7cfda8;hp=c7b508592b28ee1e62350f0d249856811371f631;p=elogind.git

readahead: make sure /dev/.systemd/readahead exists
---

diff --git a/src/readahead-common.c b/src/readahead-common.c
index e01ae607c..a8f6fb30f 100644
--- a/src/readahead-common.c
+++ b/src/readahead-common.c
@@ -145,6 +145,9 @@ ReadaheadShared *shared_get(void) {
         int fd;
         ReadaheadShared *m = NULL;
 
+        mkdir("/dev/.systemd", 0755);
+        mkdir("/dev/.systemd/readahead", 0755);
+
         if ((fd = open("/dev/.systemd/readahead/shared", O_CREAT|O_RDWR|O_CLOEXEC, 0644)) < 0) {
                 log_error("Failed to create shared memory segment: %m");
                 goto finish;