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Searched refs:rbm (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/fs/gfs2/
Drgrp.c63 struct gfs2_rbm rbm; member
75 static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext,
88 static inline void gfs2_setbit(const struct gfs2_rbm *rbm, bool do_clone, in gfs2_setbit() argument
92 struct gfs2_bitmap *bi = rbm_bi(rbm); in gfs2_setbit()
94 const unsigned int bit = (rbm->offset % GFS2_NBBY) * GFS2_BIT_SIZE; in gfs2_setbit()
96 byte1 = bi->bi_bh->b_data + bi->bi_offset + (rbm->offset / GFS2_NBBY); in gfs2_setbit()
105 rbm->offset, cur_state, new_state); in gfs2_setbit()
107 (unsigned long long)rbm->rgd->rd_addr, bi->bi_start); in gfs2_setbit()
111 gfs2_consist_rgrpd(rbm->rgd); in gfs2_setbit()
117 byte2 = bi->bi_clone + bi->bi_offset + (rbm->offset / GFS2_NBBY); in gfs2_setbit()
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Dincore.h112 static inline struct gfs2_bitmap *rbm_bi(const struct gfs2_rbm *rbm) in rbm_bi() argument
114 return rbm->rgd->rd_bits + rbm->bii; in rbm_bi()
117 static inline u64 gfs2_rbm_to_block(const struct gfs2_rbm *rbm) in gfs2_rbm_to_block() argument
119 return rbm->rgd->rd_data0 + (rbm_bi(rbm)->bi_start * GFS2_NBBY) + in gfs2_rbm_to_block()
120 rbm->offset; in gfs2_rbm_to_block()
/linux-4.1.27/drivers/block/drbd/
Ddrbd_req.c932 enum drbd_read_balancing rbm) in remote_due_to_read_balancing() argument
937 switch (rbm) { in remote_due_to_read_balancing()
950 stripe_shift = (rbm - RB_32K_STRIPING + 15); in remote_due_to_read_balancing()
1058 enum drbd_read_balancing rbm; in do_remote_read() local
1079 rbm = rcu_dereference(device->ldev->disk_conf)->read_balancing; in do_remote_read()
1082 if (rbm == RB_PREFER_LOCAL && req->private_bio) in do_remote_read()
1085 if (remote_due_to_read_balancing(device, req->i.sector, rbm)) { in do_remote_read()