1 files changed, 84 insertions, 0 deletions
diff --git a/tests/bugs/io-cache/bug-858242.c b/tests/bugs/io-cache/bug-858242.c
new file mode 100644
index 00000000000..ac87a15533e
--- /dev/null
+++ b/tests/bugs/io-cache/bug-858242.c
@@ -0,0 +1,84 @@
+#define _GNU_SOURCE
+
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int
+main(int argc, char *argv[])
+{
+    char *filename = NULL, *volname = NULL, *cmd = NULL;
+    char buffer[1024] = {
+        0,
+    };
+    int fd = -1;
+    int ret = -1;
+    struct stat statbuf = {
+        0,
+    };
+
+    if (argc != 3) {
+        fprintf(stderr, "usage: %s <file-name> <volname>\n", argv[0]);
+        goto out;
+    }
+
+    filename = argv[1];
+    volname = argv[2];
+
+    fd = open(filename, O_RDWR | O_CREAT, 0);
+    if (fd < 0) {
+        fprintf(stderr, "open (%s) failed (%s)\n", filename, strerror(errno));
+        goto out;
+    }
+
+    ret = write(fd, "test-content", 12);
+    if (ret < 0) {
+        fprintf(stderr, "write failed (%s)", strerror(errno));
+        goto out;
+    }
+
+    ret = fsync(fd);
+    if (ret < 0) {
+        fprintf(stderr, "fsync failed (%s)", strerror(errno));
+        goto out;
+    }
+
+    ret = fstat(fd, &statbuf);
+    if (ret < 0) {
+        fprintf(stderr, "fstat failed (%s)", strerror(errno));
+        goto out;
+    }
+
+    ret = asprintf(&cmd, "gluster --mode=script volume stop %s force", volname);
+    if (ret < 0) {
+        fprintf(stderr, "cannot construct cli command string (%s)",
+                strerror(errno));
+        goto out;
+    }
+
+    ret = system(cmd);
+    if (ret < 0) {
+        fprintf(stderr, "stopping volume (%s) failed", volname);
+        goto out;
+    }
+
+    sleep(3);
+
+    ret = read(fd, buffer, 1024);
+    if (ret >= 0) {
+        fprintf(stderr,
+                "read should've returned error, "
+                "but is successful\n");
+        ret = -1;
+        goto out;
+    }
+
+    ret = 0;
+out:
+    return ret;
+}