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main: introduce /etc/machine-id
[elogind.git]
/
src
/
readahead-replay.c
diff --git
a/src/readahead-replay.c
b/src/readahead-replay.c
index 9447fe0775bda3ee034ae4252b0750884c19c275..3bea9295fc6795a2e4896388ba164424a9a94338 100644
(file)
--- a/
src/readahead-replay.c
+++ b/
src/readahead-replay.c
@@
-333,6
+333,7
@@
static int parse_argv(int argc, char *argv[]) {
int main(int argc, char*argv[]) {
int r;
int main(int argc, char*argv[]) {
int r;
+ const char *root;
log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
log_parse_environment();
log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
log_parse_environment();
@@
-341,13
+342,15
@@
int main(int argc, char*argv[]) {
if ((r = parse_argv(argc, argv)) <= 0)
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
if ((r = parse_argv(argc, argv)) <= 0)
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
+ root = optind < argc ? argv[optind] : "/";
+
if (!enough_ram()) {
log_info("Disabling readahead replay due to low memory.");
return 0;
}
if (!enough_ram()) {
log_info("Disabling readahead replay due to low memory.");
return 0;
}
- if (
running_in_vm()
) {
- log_info("Disabling readahead replay due to execution in virtual
machine
.");
+ if (
detect_virtualization(NULL) > 0
) {
+ log_info("Disabling readahead replay due to execution in virtual
ized environment
.");
return 0;
}
return 0;
}
@@
-357,7
+360,7
@@
int main(int argc, char*argv[]) {
shared->replay = getpid();
__sync_synchronize();
shared->replay = getpid();
__sync_synchronize();
- if (replay(
optind < argc ? argv[optind] : "/"
) < 0)
+ if (replay(
root
) < 0)
return 1;
return 0;
return 1;
return 0;