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H A D | ioctl.c | 9b6e817d Thu Jan 30 09:24:00 CST 2014 Gerhard Heift <gerhard@heift.name> btrfs: tree_search, copy_to_sk: return needed size on EOVERFLOW
If an item in tree_search is too large to be stored in the given buffer, return the needed size (including the header).
Signed-off-by: Gerhard Heift <Gerhard@Heift.Name> Signed-off-by: Chris Mason <clm@fb.com> Acked-by: David Sterba <dsterba@suse.cz> 9b6e817d Thu Jan 30 09:24:00 CST 2014 Gerhard Heift <gerhard@heift.name> btrfs: tree_search, copy_to_sk: return needed size on EOVERFLOW If an item in tree_search is too large to be stored in the given buffer, return the needed size (including the header). Signed-off-by: Gerhard Heift <Gerhard@Heift.Name> Signed-off-by: Chris Mason <clm@fb.com> Acked-by: David Sterba <dsterba@suse.cz>
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