Lines Matching refs:mask
99 xfs_rtword_t mask; /* mask of relevant bits for value */ in xfs_rtfind_back() local
135 mask = (((xfs_rtword_t)1 << (bit - firstbit + 1)) - 1) << in xfs_rtfind_back()
141 if ((wdiff = (*b ^ want) & mask)) { in xfs_rtfind_back()
230 mask = (((xfs_rtword_t)1 << (len - i)) - 1) << firstbit; in xfs_rtfind_back()
234 if ((wdiff = (*b ^ want) & mask)) { in xfs_rtfind_back()
274 xfs_rtword_t mask; /* mask of relevant bits for value */ in xfs_rtfind_forw() local
310 mask = (((xfs_rtword_t)1 << (lastbit - bit)) - 1) << bit; in xfs_rtfind_forw()
315 if ((wdiff = (*b ^ want) & mask)) { in xfs_rtfind_forw()
400 mask = ((xfs_rtword_t)1 << lastbit) - 1; in xfs_rtfind_forw()
404 if ((wdiff = (*b ^ want) & mask)) { in xfs_rtfind_forw()
531 xfs_rtword_t mask; /* mask o frelevant bits for value */ in xfs_rtmodify_range() local
565 mask = (((xfs_rtword_t)1 << (lastbit - bit)) - 1) << bit; in xfs_rtmodify_range()
570 *b |= mask; in xfs_rtmodify_range()
572 *b &= ~mask; in xfs_rtmodify_range()
648 mask = ((xfs_rtword_t)1 << lastbit) - 1; in xfs_rtmodify_range()
653 *b |= mask; in xfs_rtmodify_range()
655 *b &= ~mask; in xfs_rtmodify_range()
765 xfs_rtword_t mask; /* mask of relevant bits for value */ in xfs_rtcheck_range() local
803 mask = (((xfs_rtword_t)1 << (lastbit - bit)) - 1) << bit; in xfs_rtcheck_range()
807 if ((wdiff = (*b ^ val) & mask)) { in xfs_rtcheck_range()
894 mask = ((xfs_rtword_t)1 << lastbit) - 1; in xfs_rtcheck_range()
898 if ((wdiff = (*b ^ val) & mask)) { in xfs_rtcheck_range()