return err;
if (lock_inode)
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
err = fuse_do_open(fc, get_node_id(inode), file, isdir);
fuse_finish_open(inode, file);
if (lock_inode)
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return err;
}
if (err)
return err;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
fuse_sync_writes(inode);
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
req = fuse_get_req_nofail_nopages(fc, file);
memset(&inarg, 0, sizeof(inarg));
if (is_bad_inode(inode))
return -EIO;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
/*
* Start writeback against all dirty pages of the inode, then
err = 0;
}
out:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return err;
}
return generic_file_write_iter(iocb, from);
}
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
/* We can write back this queue in page reclaim */
current->backing_dev_info = inode_to_bdi(inode);
}
out:
current->backing_dev_info = NULL;
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return written ? written : err;
}
if (!cuse && fuse_range_is_writeback(inode, idx_from, idx_to)) {
if (!write)
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
fuse_sync_writes(inode);
if (!write)
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
}
while (count) {
return -EIO;
/* Don't allow parallel writes to the same file */
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
res = generic_write_checks(iocb, from);
if (res > 0)
res = fuse_direct_io(&io, from, &iocb->ki_pos, FUSE_DIO_WRITE);
fuse_invalidate_attr(inode);
if (res > 0)
fuse_write_update_size(inode, iocb->ki_pos);
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return res;
}
retval = generic_file_llseek(file, offset, whence);
break;
case SEEK_END:
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
retval = fuse_update_attributes(inode, NULL, file, NULL);
if (!retval)
retval = generic_file_llseek(file, offset, whence);
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
break;
case SEEK_HOLE:
case SEEK_DATA:
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
retval = fuse_lseek(file, offset, whence);
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
break;
default:
retval = -EINVAL;
return -EOPNOTSUPP;
if (lock_inode) {
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
if (mode & FALLOC_FL_PUNCH_HOLE) {
loff_t endbyte = offset + length - 1;
err = filemap_write_and_wait_range(inode->i_mapping,
clear_bit(FUSE_I_SIZE_UNSTABLE, &fi->state);
if (lock_inode)
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return err;
}