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trivial fix s/u64/u32/ for sb->s_blocksize

PATCH Jeff Liu 1 participant 1 message Aug 29, 2011 Btrfs file system

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Jeff Liu

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Hello,

in btrfs_ioctl_clone(), using u32 for super_block->s_blocksize assignment.

fs/btrfs/ioctl.c +2 -2
index 970977a..03ab77a 100644
@@ -2133,12 +2133,12 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd,
     struct extent_buffer *leaf;
     char *buf;
     struct btrfs_key key;
-    u32 nritems;
     int slot;
     int ret;
     u64 len = olen;
-    u64 bs = root->fs_info->sb->s_blocksize;
     u64 hint_byte;
+    u32 bs = root->fs_info->sb->s_blocksize;
+    u32 nritems;
 
     /*
      * TODO: