Always unlink /dev/__kmsg__.
Whether the open succeeds or fails, we should unlink.
Change-Id: Ic2f1e10dc7b6d6e459c56049da00d165bd63ba8f
diff --git a/libcutils/klog.c b/libcutils/klog.c
index fad2a8b..f574f08 100644
--- a/libcutils/klog.c
+++ b/libcutils/klog.c
@@ -40,12 +40,9 @@
void klog_init(void) {
if (klog_fd >= 0) return; /* Already initialized */
- static const char *name = "/dev/__kmsg__";
+ static const char* name = "/dev/__kmsg__";
if (mknod(name, S_IFCHR | 0600, (1 << 8) | 11) == 0) {
klog_fd = open(name, O_WRONLY | O_CLOEXEC);
- if (klog_fd == -1) {
- return;
- }
unlink(name);
}
}