meson: convert common QMP bits for qemu and qemu-storage-daemon

[mirror_qemu.git] / os-posix.c

diff --git a/os-posix.c b/os-posix.c
index b674b20b1b19c776b644c7c45cef71b4e81ce118..3572db3f441ec84ee218a176d57f960fcd217ead 100644 (file)
--- a/os-posix.c
+++ b/os-posix.c
@@ -84,6 +84,9 @@ void os_setup_signal_handling(void)
  * Find a likely location for support files using the location of the binary.
  * When running from the build tree this will be "$bindir/../pc-bios".
  * Otherwise, this is CONFIG_QEMU_DATADIR.
+ *
+ * The caller must use g_free() to free the returned data when it is
+ * no longer required.
  */
 char *os_find_datadir(void)
 {