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authorChris Mason <chris.mason@oracle.com>2008-04-18 10:45:17 -0400
committerDavid Woodhouse <dwmw2@hera.kernel.org>2008-04-18 10:45:17 -0400
commit0e08036ee4292cb230ce3fb8b8c59407faac7747 (patch)
treefe0755f4ff584578b663e96d4b226b98a4e2099a /utils.h
parent734603d9272da5a54c5aa0d688a63193e102fc28 (diff)
Add checks to avoid adding the same device twice during mkfs
Diffstat (limited to 'utils.h')
-rw-r--r--utils.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/utils.h b/utils.h
index d03cd076..f93f8b30 100644
--- a/utils.h
+++ b/utils.h
@@ -37,4 +37,6 @@ int btrfs_scan_for_fsid(struct btrfs_fs_devices *fs_devices, u64 total_devs,
int btrfs_register_one_device(char *fname);
int btrfs_scan_one_dir(char *dirname, int run_ioctl);
int check_mounted(char *devicename);
+int btrfs_device_already_in_root(struct btrfs_root *root, int fd,
+ int super_offset);
#endif