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| author | Chandan Rajendra <chandan@linux.vnet.ibm.com> | 2016-07-04 10:04:39 +0530 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-07-26 13:52:25 +0200 |
| commit | 751bebbe0ad261b3ac5d9e75eaec4d5fe9e23160 (patch) | |
| tree | c2f8dc3e1ac4a18ef6789a2d86564e777f0d4f08 /fs/btrfs/scrub.c | |
| parent | dda3245eca18c73413a854a834c41fc770feb0dd (diff) | |
| download | lwn-751bebbe0ad261b3ac5d9e75eaec4d5fe9e23160.tar.gz lwn-751bebbe0ad261b3ac5d9e75eaec4d5fe9e23160.zip | |
Btrfs: subpage-blocksize: Rate limit scrub error message
btrfs/073 invokes scrub ioctl in a tight loop. In subpage-blocksize
scenario this results in a lot of "scrub: size assumption sectorsize !=
PAGE_SIZE " messages being printed on the console. To reduce the number
of such messages this commit uses btrfs_err_rl() instead of
btrfs_err().
Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 70427ef66b04..acfe72004646 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -3856,7 +3856,7 @@ int btrfs_scrub_dev(struct btrfs_fs_info *fs_info, u64 devid, u64 start, if (fs_info->chunk_root->sectorsize != PAGE_SIZE) { /* not supported for data w/o checksums */ - btrfs_err(fs_info, + btrfs_err_rl(fs_info, "scrub: size assumption sectorsize != PAGE_SIZE " "(%d != %lu) fails", fs_info->chunk_root->sectorsize, PAGE_SIZE); |