remove ceph code

This patch removes initial ceph code, due to license issue.

Change-Id: I092d44f601cdf34aed92300fe13214925563081c
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>

1 files changed, 0 insertions, 83 deletions

diff --git a/src/ceph/qa/btrfs/test_async_snap.c b/src/ceph/qa/btrfs/test_async_snap.c
deleted file mode 100644
index 211be95..0000000
--- a/src/ceph/qa/btrfs/test_async_snap.c
+++ /dev/null
@@ -1,83 +0,0 @@
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <stdio.h>
-#include <sys/ioctl.h>
-#include <string.h>
-
-#include <linux/ioctl.h>
-#include <linux/types.h>
-#include "../../src/os/btrfs_ioctl.h"
-
-struct btrfs_ioctl_vol_args_v2 va;
-struct btrfs_ioctl_vol_args vold;
-int max = 4;
-
-void check_return(int r)
-{
-	if (r < 0) {
-		printf("********* failed with %d %s ********\n", errno, strerror(errno));
-		exit(1);
-	}
-}
-
-int main(int argc, char **argv)
-{
-	int num = 1000;
-
-	if (argc > 1)
-		num = atoi(argv[1]);
-	printf("will do %d iterations\n", num);
-
-        int cwd = open(".", O_RDONLY);
-        printf("cwd = %d\n", cwd);
-        while (num-- > 0) {
-		if (rand() % 10 == 0) {
-			__u64 transid;
-			int r;
-			printf("sync starting\n");
-			r = ioctl(cwd, BTRFS_IOC_START_SYNC, &transid);
-			check_return(r);
-			printf("sync started, transid %lld, waiting\n", transid);
-			r = ioctl(cwd, BTRFS_IOC_WAIT_SYNC, &transid);
-			check_return(r);
-			printf("sync finished\n");	
-		}
-
-                int i = rand() % max;
-                struct stat st;
-                va.fd = cwd;
-                sprintf(va.name, "test.%d", i);
-                va.transid = 0;
-                int r = stat(va.name, &st);
-                if (r < 0) {
-			if (rand() % 3 == 0) {
-				printf("snap create (sync) %s\n", va.name);
-				va.flags = 0;
-				r = ioctl(cwd, BTRFS_IOC_SNAP_CREATE_V2, &va);
-				check_return(r);
-			} else {
-				printf("snap create (async) %s\n", va.name);
-				va.flags = BTRFS_SUBVOL_CREATE_ASYNC;
-				r = ioctl(cwd, BTRFS_IOC_SNAP_CREATE_V2, &va);
-				check_return(r);
-				printf("snap created, transid %lld\n", va.transid);
-				if (rand() % 2 == 0) {
-					printf("waiting for async snap create\n");
-					r = ioctl(cwd, BTRFS_IOC_WAIT_SYNC, &va.transid);
-					check_return(r);
-				}
-                        }
-                } else {
-                        printf("snap remove %s\n", va.name);
-			vold.fd = va.fd;
-			strcpy(vold.name, va.name);
-                        r = ioctl(cwd, BTRFS_IOC_SNAP_DESTROY, &vold);
-			check_return(r);
-                }
-        }
-	return 0;
-}