tree: https://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git dm-4.10 head: 7d343dd89451f88b1e38e3f076fd3da3fc72067e commit: 76829ab72b51923497512a166050345fe748bb5b [22/27] dm cache metadata: add "separate_dirty_bits" feature config: x86_64-kexec (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout 76829ab72b51923497512a166050345fe748bb5b # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): drivers/md/dm-cache-target.c: In function 'cache_status': >> drivers/md/dm-cache-target.c:3583:3: error: 'else' without a previous 'if' else { ^~~~ vim +3583 drivers/md/dm-cache-target.c 76829ab7 Joe Thornber 2016-09-22 3577 76829ab7 Joe Thornber 2016-09-22 3578 if (cache->features.metadata_features.separate_dirty_bits) 76829ab7 Joe Thornber 2016-09-22 3579 DMEMIT("separate_dirty_bits "); 76829ab7 Joe Thornber 2016-09-22 3580 else 76829ab7 Joe Thornber 2016-09-22 3581 DMEMIT("combined_dirty_bits "); 2ee57d58 Joe Thornber 2013-10-24 3582 2ee57d58 Joe Thornber 2013-10-24 @3583 else { b61d9509 Mike Snitzer 2015-04-22 3584 DMERR("%s: internal error: unknown io mode: %d", b61d9509 Mike Snitzer 2015-04-22 3585 cache_device_name(cache), (int) cache->features.io_mode); 2ee57d58 Joe Thornber 2013-10-24 3586 goto err; :::::: The code at line 3583 was first introduced by commit :::::: 2ee57d587357f0d752af6c2e3e46434a74b1bee3 dm cache: add passthrough mode :::::: TO: Joe Thornber <ejt@xxxxxxxxxx> :::::: CC: Mike Snitzer <snitzer@xxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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