Searched refs:READ (Results 1 - 25 of 151) sorted by last modified time

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/linux-master/fs/btrfs/
H A Dvolumes.c1408 ret = btrfs_sb_log_location_bdev(file_bdev(bdev_file), 0, READ, &bytenr);
H A Dioctl.c4526 ret = rw_verify_area(READ, file, &pos, args.len);
/linux-master/tools/testing/selftests/mm/
H A Drun_vmtests.sh49 test memadvise(2) MADV_POPULATE_{READ,WRITE} options
/linux-master/fs/smb/server/
H A Dvfs.c400 ret = check_lock_range(filp, *pos, *pos + count - 1, READ);
1818 src_off + len - 1, READ))
/linux-master/fs/bcachefs/
H A Dsuper.c568 bch2_io_clock_exit(&c->io_clock[READ]);
919 bch2_io_clock_init(&c->io_clock[READ]) ?:
1212 bch2_time_stats_quantiles_exit(&ca->io_latency[READ]);
1303 bch2_time_stats_quantiles_init(&ca->io_latency[READ]);
H A Dsb-members.h38 (ca->mi.state == BCH_MEMBER_STATE_ro && rw == READ))
H A Djournal_io.c276 case READ: \
743 version, big_endian, READ);
759 version, big_endian, READ);
1406 READ);
H A Dsb-clean.c168 ret = bch2_sb_clean_validate_late(c, clean, READ);
H A Dbtree_io.c519 write == READ
829 return __bch2_bkey_invalid(c, k, btree_node_type(b), READ, err) ?:
831 (rw == WRITE ? bch2_bkey_val_invalid(c, k, READ, err) : 0);
849 bool ret = __bch2_bkey_invalid(c, u.s_c, btree_node_type(b), READ, &buf);
989 int ret = 0, retry_read = 0, write = READ;
1122 READ, have_retry, saw_error);
1129 ret = validate_bset_keys(c, b, i, READ, have_retry, saw_error);
1213 if (bch2_bkey_val_invalid(c, u.s_c, READ, &buf) ||
1219 bch2_bkey_val_invalid(c, u.s_c, READ, &buf);
1296 rb->have_ioref = bch2_dev_get_ioref(ca, READ);
[all...]
H A Dbtree_gc.c1460 if (a->v.data_type == BCH_DATA_cached && !a->v.io_time[READ])
1461 a->v.io_time[READ] = max_t(u64, 1, atomic64_read(&c->io_clock[READ].now));
H A Dbackpointers.c464 if (!bch2_dev_get_ioref(ca, READ))
H A Dsysfs.c443 bch2_io_timers_to_text(out, &c->io_clock[READ]);
932 sysfs_print(io_latency_read, atomic64_read(&ca->cur_latency[READ]));
936 bch2_time_stats_to_text(out, &ca->io_latency[READ].stats);
H A Dsuper-io.c404 if (rw == READ) {
822 ret = bch2_sb_validate(sb, &err, READ);
885 this_cpu_add(ca->io_done->sectors[READ][BCH_DATA_sb],
H A Dec.c693 bio_data_dir(bio) == READ ? "reading from" : "writing to");
717 rw == READ ? "reading from" : "writing to");
1912 ec_block_io(c, &h->s->existing_stripe, READ, i, &h->s->iodone);
H A Dextents.c85 u64 l1 = atomic64_read(&dev1->cur_latency[READ]);
86 u64 l2 = atomic64_read(&dev2->cur_latency[READ]);
H A Ddebug.c44 if (!bch2_dev_get_ioref(ca, READ))
198 if (!bch2_dev_get_ioref(ca, READ)) {
H A Dalloc_background.c287 bkey_fsck_err_on(!a.v->io_time[READ] &&
347 prt_printf(out, "io_time[READ] %llu", a->io_time[READ]);
384 .io_time[READ] = u.read_time,
757 new_a->io_time[READ] = max_t(u64, 1, atomic64_read(&c->io_clock[READ].now));
780 !new_a->io_time[READ])
781 new_a->io_time[READ] = max_t(u64, 1, atomic64_read(&c->io_clock[READ].now));
1551 if (fsck_err_on(!a->io_time[READ],
[all...]
/linux-master/block/
H A Dblk-iocost.c1603 for (rw = READ; rw <= WRITE; rw++) {
1618 for (rw = READ; rw <= WRITE; rw++) {
2394 missed_ppm[READ] > ppm_rthr ||
2400 missed_ppm[READ] <= ppm_rthr * UNBUSY_THR_PCT / 100 &&
2814 rw = READ;
H A Dblk-core.c113 REQ_OP_NAME(READ),
/linux-master/fs/fuse/
H A Dfile.c352 * some asynchronous READ or WRITE requests are outstanding,
2999 if ((iov_iter_rw(iter) == READ) && (offset >= i_size))
/linux-master/drivers/md/
H A Draid1.c1339 * Still need barrier for READ in case that whole
1687 if (bio_data_dir(bio) == READ)
2844 * flag all drives that could conceivably be read from for READ,
2846 * If a read fails, we try reading from something else for which READ
/linux-master/io_uring/
H A Drw.c517 if (ddir == READ)
706 return loop_rw_iter(READ, rw, iter);
821 ret = rw_verify_area(READ, req->file, ppos, req->cqe.res);
/linux-master/fs/f2fs/
H A Dsuper.c1415 init_f2fs_rwsem(&fi->i_gc_rwsem[READ]);
/linux-master/fs/
H A Daio.c1606 ret = rw_verify_area(READ, file, &req->ki_pos, iov_iter_count(&iter));
/linux-master/drivers/ufs/core/
H A Dufshcd.c2245 return READ;

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