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Commit db69c915 authored by Lachlan McIlroy's avatar Lachlan McIlroy Committed by Lachlan McIlroy
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[XFS] Undo bit ops cleanup mod due to regression on 32-bit powermac 


platform.

SGI-PV: 974005
SGI-Modid: xfs-linux-melb:xfs-kern:30558a

Signed-off-by: default avatarLachlan McIlroy <lachlan@sgi.com>
parent 91e229bb

fs/xfs/xfs_bit.h

+4 −4
Original line number Diff line number Diff line
@@ -61,15 +61,15 @@ static inline int xfs_highbit64(__uint64_t v) 
/* Get low bit set out of 32-bit argument, -1 if none set */

static inline int xfs_lowbit32(__uint32_t v)

{

	__uint32_t t = v;

	return (t) ? find_first_bit((unsigned long *)&t, 32) : -1;

	unsigned long	t = v;

	return (v) ? find_first_bit(&t, 32) : -1;

}



/* Get low bit set out of 64-bit argument, -1 if none set */

static inline int xfs_lowbit64(__uint64_t v)

{

	__uint64_t t = v;

	return (t) ? find_first_bit((unsigned long *)&t, 64) : -1;

	unsigned long	t = v;

	return (v) ? find_first_bit(&t, 64) : -1;

}



/* Return whether bitmap is empty (1 == empty) */