build-sys: add Mandriva distribution support

[elogind.git] / src / readahead-replay.c

diff --git a/src/readahead-replay.c b/src/readahead-replay.c
index e9c573a5930f0ada0e2359978fe4b0eecaa35084..3bea9295fc6795a2e4896388ba164424a9a94338 100644 (file)
--- a/src/readahead-replay.c
+++ b/src/readahead-replay.c
@@ -62,7 +62,7 @@ static int unpack_file(FILE *pack) {
 
         if ((fd = open(fn, O_RDONLY|O_CLOEXEC|O_NOATIME|O_NOCTTY|O_NOFOLLOW)) < 0) {
 
-                if (errno != ENOENT)
+                if (errno != ENOENT && errno != EPERM && errno != EACCES)
                         log_warning("open(%s) failed: %m", fn);
 
         } else if (file_verify(fd, fn, arg_file_size_max, &st) <= 0) {
@@ -333,6 +333,7 @@ static int parse_argv(int argc, char *argv[]) {
 
 int main(int argc, char*argv[]) {
         int r;
+        const char *root;
 
         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;
 
+        root = optind < argc ? argv[optind] : "/";
+
         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 virtualized environment.");
                 return 0;
         }
 
@@ -357,7 +360,7 @@ int main(int argc, char*argv[]) {
         shared->replay = getpid();
         __sync_synchronize();
 
-        if (replay(optind < argc ? argv[optind] : "/") < 0)
+        if (replay(root) < 0)
                 return 1;
 
         return 0;