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authorMartin Pitt <martin.pitt@ubuntu.com>2015-11-02 10:05:20 -0600
committerMartin Pitt <martin.pitt@ubuntu.com>2015-11-02 10:05:20 -0600
commit1d40ddbfd35fa500dcf4312621c235ffe86d28e5 (patch)
tree5ee40ae1aa5704ddf5666f59f8e64287e22c39d1 /src/core
parent0fc85c8670bfe2ea4af99765e79aaf789f3ed7e9 (diff)
core: drop check for /etc/mtab
util-linux 2.27.1 now entirely stops looking at /etc/mtab, so we don't need to verify /etc/mtab during early boot any more. Later on, tmpfiles.d/etc.conf will fix /etc/mtab anyway, so there's not even a point in warning about it. Drop test_mtab() and bump the util-linux dependency to >= 2.17.1. Fixes #1495
Diffstat (limited to 'src/core')
-rw-r--r--src/core/main.c28
1 files changed, 0 insertions, 28 deletions
diff --git a/src/core/main.c b/src/core/main.c
index 593b974566..59078c968b 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1113,33 +1113,6 @@ static int bump_rlimit_nofile(struct rlimit *saved_rlimit) {
return 0;
}
-static void test_mtab(void) {
-
- static const char ok[] =
- "/proc/self/mounts\0"
- "/proc/mounts\0"
- "../proc/self/mounts\0"
- "../proc/mounts\0";
-
- _cleanup_free_ char *p = NULL;
- int r;
-
- /* Check that /etc/mtab is a symlink to the right place or
- * non-existing. But certainly not a file, or a symlink to
- * some weird place... */
-
- r = readlink_malloc("/etc/mtab", &p);
- if (r == -ENOENT)
- return;
- if (r >= 0 && nulstr_contains(ok, p))
- return;
-
- log_error("/etc/mtab is not a symlink or not pointing to /proc/self/mounts. "
- "This is not supported anymore. "
- "Please replace /etc/mtab with a symlink to /proc/self/mounts.");
- freeze_or_reboot();
-}
-
static void test_usr(void) {
/* Check that /usr is not a separate fs */
@@ -1614,7 +1587,6 @@ int main(int argc, char *argv[]) {
machine_id_setup(NULL);
loopback_setup();
- test_mtab();
test_usr();
}