Lines Matching refs:n
28 static inline __uint64_t xfs_mask64hi(int n) in xfs_mask64hi() argument
30 return (__uint64_t)-1 << (64 - (n)); in xfs_mask64hi()
32 static inline __uint32_t xfs_mask32lo(int n) in xfs_mask32lo() argument
34 return ((__uint32_t)1 << (n)) - 1; in xfs_mask32lo()
36 static inline __uint64_t xfs_mask64lo(int n) in xfs_mask64lo() argument
38 return ((__uint64_t)1 << (n)) - 1; in xfs_mask64lo()
63 int n = 0; in xfs_lowbit64() local
66 n = ffs(w); in xfs_lowbit64()
70 n = ffs(w); in xfs_lowbit64()
71 if (n) in xfs_lowbit64()
72 n += 32; in xfs_lowbit64()
75 return n - 1; in xfs_lowbit64()