| commit | cb684b5bcd6a79ae7e2360c6b158c4aa7b0a293a | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <jens.axboe@oracle.com> | Tue Sep 15 21:53:11 2009 +0200 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Tue Sep 15 21:53:11 2009 +0200 |
| tree | f6bccc81c1d4405873b5b936d1a7c12bc60a9f82 | |
| parent | 18240904960a39e582ced8ba8ececb10b8c22dd3 [diff] |
block: fix linkage problem with blk_iopoll and !CONFIG_BLOCK kernel/built-in.o:(.data+0x17b0): undefined reference to `blk_iopoll_enabled' Since the extern declaration makes the compile work, but the actual symbol is missing when block/blk-iopoll.o isn't linked in. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>