From: Johannes Thumshirn <johannes.thumshirn@wdc.com>
To: David Sterba <dsterba@suse.com>
Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com>,
Naohiro Aota <Naohiro.Aota@wdc.com>,
Josef Bacik <josef@toxicpanda.com>,
Julia Lawall <julia.lawall@inria.fr>,
linux-btrfs@vger.kernel.org, kernel test robot <lkp@intel.com>
Subject: [PATCH for-next 1/2] btrfs: fix compilation error for !CONFIG_BLK_DEV_ZONED
Date: Sat, 30 Jan 2021 20:26:43 +0900 [thread overview]
Message-ID: <7a77ab0c2204a5819f5734a9645a92b54792752d.1612005682.git.johannes.thumshirn@wdc.com> (raw)
In-Reply-To: <cover.1612005682.git.johannes.thumshirn@wdc.com>
The !CONFIG_BLK_DEV_ZONED case didn't compile correctly because the
function btrfs_use_zoned_append() was declared as static inline in zoned.h
resulting in multiple definitions of the function.
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 086cd11a1848 ("btrfs: cache if block-group is on a sequential zone")
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
---
fs/btrfs/zoned.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/btrfs/zoned.h b/fs/btrfs/zoned.h
index 52789da61fa3..cbd208192ce5 100644
--- a/fs/btrfs/zoned.h
+++ b/fs/btrfs/zoned.h
@@ -148,7 +148,8 @@ static inline void btrfs_redirty_list_add(struct btrfs_transaction *trans,
struct extent_buffer *eb) { }
static inline void btrfs_free_redirty_list(struct btrfs_transaction *trans) { }
-bool btrfs_use_zone_append(struct btrfs_inode *inode, struct extent_map *em)
+static inline bool btrfs_use_zone_append(struct btrfs_inode *inode,
+ struct extent_map *em)
{
return false;
}
--
2.26.2
next prev parent reply other threads:[~2021-01-30 11:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-30 11:26 [PATCH for-next 0/2] Fix compilation and checker errors in zoned series Johannes Thumshirn
2021-01-30 11:26 ` Johannes Thumshirn [this message]
2021-01-30 11:26 ` [PATCH for-next 2/2] btrfs: fix double free in btrfs_get_dev_zone_info Johannes Thumshirn
2021-02-01 17:42 ` [PATCH for-next 0/2] Fix compilation and checker errors in zoned series David Sterba
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