if (rw == WRITE && whint_mode == WHINT_MODE_OFF)
iocb->ki_hint = WRITE_LIFE_NOT_SET;
- if (!down_read_trylock(&F2FS_I(inode)->dio_rwsem[rw])) {
+ if (!down_read_trylock(&F2FS_I(inode)->i_gc_rwsem[rw])) {
if (iocb->ki_flags & IOCB_NOWAIT) {
iocb->ki_hint = hint;
err = -EAGAIN;
goto out;
}
- down_read(&F2FS_I(inode)->dio_rwsem[rw]);
+ down_read(&F2FS_I(inode)->i_gc_rwsem[rw]);
}
err = blockdev_direct_IO(iocb, inode, iter, get_data_block_dio);
- up_read(&F2FS_I(inode)->dio_rwsem[rw]);
+ up_read(&F2FS_I(inode)->i_gc_rwsem[rw]);
if (rw == WRITE) {
if (whint_mode == WHINT_MODE_OFF)
pg_end = (offset + len) >> PAGE_SHIFT;
/* avoid gc operation during block exchange */
- down_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
down_write(&F2FS_I(inode)->i_mmap_sem);
/* write out all dirty pages from offset */
f2fs_i_size_write(inode, new_size);
out_unlock:
up_write(&F2FS_I(inode)->i_mmap_sem);
- up_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
return ret;
}
f2fs_balance_fs(sbi, true);
/* avoid gc operation during block exchange */
- down_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
down_write(&F2FS_I(inode)->i_mmap_sem);
ret = truncate_blocks(inode, i_size_read(inode), true);
f2fs_i_size_write(inode, new_size);
out:
up_write(&F2FS_I(inode)->i_mmap_sem);
- up_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
return ret;
}
inode_lock(inode);
- down_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
if (f2fs_is_atomic_file(inode))
goto out;
stat_inc_atomic_write(inode);
stat_update_max_atomic_write(inode);
out:
- up_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
inode_unlock(inode);
mnt_drop_write_file(filp);
return ret;
inode_lock(inode);
- down_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
if (f2fs_is_volatile_file(inode)) {
ret = -EINVAL;
ret = f2fs_do_sync_file(filp, 0, LLONG_MAX, 1, false);
}
err_out:
- up_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
inode_unlock(inode);
mnt_drop_write_file(filp);
return ret;
}
inode_lock(src);
- down_write(&F2FS_I(src)->dio_rwsem[WRITE]);
+ down_write(&F2FS_I(src)->i_gc_rwsem[WRITE]);
if (src != dst) {
ret = -EBUSY;
if (!inode_trylock(dst))
goto out;
- if (!down_write_trylock(&F2FS_I(dst)->dio_rwsem[WRITE])) {
+ if (!down_write_trylock(&F2FS_I(dst)->i_gc_rwsem[WRITE])) {
inode_unlock(dst);
goto out;
}
f2fs_unlock_op(sbi);
out_unlock:
if (src != dst) {
- up_write(&F2FS_I(dst)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(dst)->i_gc_rwsem[WRITE]);
inode_unlock(dst);
}
out:
- up_write(&F2FS_I(src)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(src)->i_gc_rwsem[WRITE]);
inode_unlock(src);
return ret;
}
while (map.m_lblk < end) {
map.m_len = end - map.m_lblk;
- down_write(&fi->dio_rwsem[WRITE]);
+ down_write(&fi->i_gc_rwsem[WRITE]);
err = f2fs_map_blocks(inode, &map, 0, F2FS_GET_BLOCK_PRECACHE);
- up_write(&fi->dio_rwsem[WRITE]);
+ up_write(&fi->i_gc_rwsem[WRITE]);
if (err)
return err;
}
if (!down_write_trylock(
- &F2FS_I(inode)->dio_rwsem[WRITE])) {
+ &F2FS_I(inode)->i_gc_rwsem[WRITE])) {
iput(inode);
continue;
}
data_page = get_read_data_page(inode,
start_bidx + ofs_in_node, REQ_RAHEAD,
true);
- up_write(&F2FS_I(inode)->dio_rwsem[WRITE]);
+ up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
if (IS_ERR(data_page)) {
iput(inode);
continue;
bool locked = false;
if (S_ISREG(inode->i_mode)) {
- if (!down_write_trylock(&fi->dio_rwsem[READ]))
+ if (!down_write_trylock(&fi->i_gc_rwsem[READ]))
continue;
if (!down_write_trylock(
- &fi->dio_rwsem[WRITE])) {
- up_write(&fi->dio_rwsem[READ]);
+ &fi->i_gc_rwsem[WRITE])) {
+ up_write(&fi->i_gc_rwsem[READ]);
continue;
}
locked = true;
segno, off);
if (locked) {
- up_write(&fi->dio_rwsem[WRITE]);
- up_write(&fi->dio_rwsem[READ]);
+ up_write(&fi->i_gc_rwsem[WRITE]);
+ up_write(&fi->i_gc_rwsem[READ]);
}
stat_inc_data_blk_count(sbi, 1, gc_type);