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Commit 224c8866 authored by Al Viro's avatar Al Viro
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Fix adfs GET_FRAG_ID() on big-endian 



Missing conversion to host-endian before doing shifts

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent ffdc9064

fs/adfs/map.c

+1 −1
Original line number Diff line number Diff line
@@ -62,7 +62,7 @@ static DEFINE_RWLOCK(adfs_map_lock); 
#define GET_FRAG_ID(_map,_start,_idmask)				\

	({								\

		unsigned char *_m = _map + (_start >> 3);		\

		u32 _frag = get_unaligned((u32 *)_m);			\

		u32 _frag = get_unaligned_le32(_m);			\

		_frag >>= (_start & 7);					\

		_frag & _idmask;					\

	})