From: Anand Jain Date: Thu, 3 Jan 2019 08:17:40 +0000 (+0800) Subject: btrfs: scrub: print messages when started or finished X-Git-Tag: v5.1-rc1~138^2~60 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=d1e144206501050a17dfd9b41753c635f20d9288;p=linux.git btrfs: scrub: print messages when started or finished The kernel log messages help debugging and audit, add them for scrub Signed-off-by: Anand Jain Reviewed-by: David Sterba Signed-off-by: David Sterba --- diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index b320910c6740..33f2793bdee0 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -3903,6 +3903,7 @@ int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start, */ nofs_flag = memalloc_nofs_save(); if (!is_dev_replace) { + btrfs_info(fs_info, "scrub: started on devid %llu", devid); /* * by holding device list mutex, we can * kick off writing super in log tree sync. @@ -3925,6 +3926,10 @@ int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start, if (progress) memcpy(progress, &sctx->stat, sizeof(*progress)); + if (!is_dev_replace) + btrfs_info(fs_info, "scrub: %s on devid %llu with status: %d", + ret ? "not finished" : "finished", devid, ret); + mutex_lock(&fs_info->scrub_lock); dev->scrub_ctx = NULL; scrub_workers_put(fs_info);