block-raw-posix: Fix memory leak in posix_aio_init()

Free allocated memory s before return.

Signed-off-by: Yunlei Ding <yunlei.ding@citrix.com>
Coverity-ID: 1055915
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>

diff --git a/block-raw-posix.c b/block-raw-posix.c
index 795cd5b782f67118a5dcfa4002a1bbcb9c5cff6f..8a1baa8d4bf14e96d06e91d64d53cb23df74b186 100644 (file)
--- a/block-raw-posix.c
+++ b/block-raw-posix.c
@@ -602,6 +602,7 @@ static int posix_aio_init(void)
     s->first_aio = NULL;
     if (pipe(fds) == -1) {
         fprintf(stderr, "failed to create pipe\n");
+        qemu_free(s);
         return -errno;
     }