segment.c (d585a021c0b10b0477d6b608c53e1feb8cde0507) segment.c (4f6b828837b4e3836f2c9ac2f0eab9773b6c1327)
1/*
2 * segment.c - NILFS segment constructor.
3 *
4 * Copyright (C) 2005-2008 Nippon Telegraph and Telephone Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 2575 unchanged lines hidden (view full) ---

2584 if (!test_bit(NILFS_I_UPDATED, &ii->i_state))
2585 continue;
2586 hlist_del_init(&ii->vfs_inode.i_hash);
2587 list_del_init(&ii->i_dirty);
2588 nilfs_clear_gcinode(&ii->vfs_inode);
2589 }
2590}
2591
1/*
2 * segment.c - NILFS segment constructor.
3 *
4 * Copyright (C) 2005-2008 Nippon Telegraph and Telephone Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 2575 unchanged lines hidden (view full) ---

2584 if (!test_bit(NILFS_I_UPDATED, &ii->i_state))
2585 continue;
2586 hlist_del_init(&ii->vfs_inode.i_hash);
2587 list_del_init(&ii->i_dirty);
2588 nilfs_clear_gcinode(&ii->vfs_inode);
2589 }
2590}
2591
2592int nilfs_clean_segments(struct super_block *sb, void __user *argp)
2592int nilfs_clean_segments(struct super_block *sb, struct nilfs_argv *argv,
2593 void **kbufs)
2593{
2594 struct nilfs_sb_info *sbi = NILFS_SB(sb);
2595 struct nilfs_sc_info *sci = NILFS_SC(sbi);
2596 struct the_nilfs *nilfs = sbi->s_nilfs;
2597 struct nilfs_transaction_info ti;
2598 struct nilfs_segctor_req req = { .mode = SC_LSEG_SR };
2599 int err;
2600
2601 if (unlikely(!sci))
2602 return -EROFS;
2603
2604 nilfs_transaction_lock(sbi, &ti, 1);
2605
2606 err = nilfs_init_gcdat_inode(nilfs);
2607 if (unlikely(err))
2608 goto out_unlock;
2594{
2595 struct nilfs_sb_info *sbi = NILFS_SB(sb);
2596 struct nilfs_sc_info *sci = NILFS_SC(sbi);
2597 struct the_nilfs *nilfs = sbi->s_nilfs;
2598 struct nilfs_transaction_info ti;
2599 struct nilfs_segctor_req req = { .mode = SC_LSEG_SR };
2600 int err;
2601
2602 if (unlikely(!sci))
2603 return -EROFS;
2604
2605 nilfs_transaction_lock(sbi, &ti, 1);
2606
2607 err = nilfs_init_gcdat_inode(nilfs);
2608 if (unlikely(err))
2609 goto out_unlock;
2609 err = nilfs_ioctl_prepare_clean_segments(nilfs, argp);
2610 err = nilfs_ioctl_prepare_clean_segments(nilfs, argv, kbufs);
2610 if (unlikely(err))
2611 goto out_unlock;
2612
2613 list_splice_init(&nilfs->ns_gc_inodes, sci->sc_gc_inodes.prev);
2614
2615 for (;;) {
2616 nilfs_segctor_accept(sci, &req);
2617 err = nilfs_segctor_construct(sci, &req);

--- 360 unchanged lines hidden --- 		2611 if (unlikely(err))
2612 goto out_unlock;
2613
2614 list_splice_init(&nilfs->ns_gc_inodes, sci->sc_gc_inodes.prev);
2615
2616 for (;;) {
2617 nilfs_segctor_accept(sci, &req);
2618 err = nilfs_segctor_construct(sci, &req);

--- 360 unchanged lines hidden ---