From: Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx> Due to implementation of fuse writeback filemap_write_and_wait_range() does not catch errors. We have to do this directly after fuse_sync_writes() Signed-off-by: Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx> Signed-off-by: Maxim Patlasov <mpatlasov@xxxxxxxxxxxxx> --- fs/fuse/file.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 9154f86..ad1da83 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -462,6 +462,21 @@ int fuse_fsync_common(struct file *file, loff_t start, loff_t end, goto out; fuse_sync_writes(inode); + + /* + * Due to implementation of fuse writeback + * filemap_write_and_wait_range() does not catch errors. + * We have to do this directly after fuse_sync_writes() + */ + if (test_bit(AS_ENOSPC, &file->f_mapping->flags) && + test_and_clear_bit(AS_ENOSPC, &file->f_mapping->flags)) + err = -ENOSPC; + if (test_bit(AS_EIO, &file->f_mapping->flags) && + test_and_clear_bit(AS_EIO, &file->f_mapping->flags)) + err = -EIO; + if (err) + goto out; + err = sync_inode_metadata(inode, 1); if (err) goto out; -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
