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-rw-r--r--util.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/util.c b/util.c
index 5e3654d1d1..f7d538aaac 100644
--- a/util.c
+++ b/util.c
@@ -1927,6 +1927,16 @@ bool is_clean_exit(int code, int status) {
return false;
}
+bool is_device_path(const char *path) {
+
+ /* Returns true on paths that refer to a device, either in
+ * sysfs or in /dev */
+
+ return
+ path_startswith(path, "/dev/") ||
+ path_startswith(path, "/sys/");
+}
+
static const char *const ioprio_class_table[] = {
[IOPRIO_CLASS_NONE] = "none",
[IOPRIO_CLASS_RT] = "realtime",