linux-kernel - [PATCH 10/19] btrfs: rename btrfs_map

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Message-Id: <20190607131025.31996-11-naohiro.aota@wdc.com>
Date:   Fri,  7 Jun 2019 22:10:16 +0900
From:   Naohiro Aota <naohiro.aota@....com>
To:     linux-btrfs@...r.kernel.org, David Sterba <dsterba@...e.com>
Cc:     Chris Mason <clm@...com>, Josef Bacik <josef@...icpanda.com>,
        Qu Wenruo <wqu@...e.com>, Nikolay Borisov <nborisov@...e.com>,
        linux-kernel@...r.kernel.org, Hannes Reinecke <hare@...e.com>,
        linux-fsdevel@...r.kernel.org,
        Damien Le Moal <damien.lemoal@....com>,
        Matias Bjørling <mb@...htnvm.io>,
        Johannes Thumshirn <jthumshirn@...e.de>,
        Bart Van Assche <bvanassche@....org>,
        Naohiro Aota <naohiro.aota@....com>
Subject: [PATCH 10/19] btrfs: rename btrfs_map_bio()

This patch renames btrfs_map_bio() to __btrfs_map_bio() to prepare using
__btrfs_map_bio() as a helper function.

NOTE: may be squash with next patch?

Signed-off-by: Naohiro Aota <naohiro.aota@....com>
---
 fs/btrfs/volumes.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index c1ed3b6e3cfd..52d0d458c0fd 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -6808,8 +6808,9 @@ static void bbio_error(struct btrfs_bio *bbio, struct bio *bio, u64 logical)
 	}
 }
 
-blk_status_t btrfs_map_bio(struct btrfs_fs_info *fs_info, struct bio *bio,
-			   int mirror_num, int async_submit)
+static blk_status_t __btrfs_map_bio(struct btrfs_fs_info *fs_info,
+				    struct bio *bio, int mirror_num,
+				    int async_submit)
 {
 	struct btrfs_device *dev;
 	struct bio *first_bio = bio;
@@ -6884,6 +6885,12 @@ blk_status_t btrfs_map_bio(struct btrfs_fs_info *fs_info, struct bio *bio,
 	return BLK_STS_OK;
 }
 
+blk_status_t btrfs_map_bio(struct btrfs_fs_info *fs_info, struct bio *bio,
+			   int mirror_num, int async_submit)
+{
+	return __btrfs_map_bio(fs_info, bio, mirror_num, async_submit);
+}
+
 /*
  * Find a device specified by @devid or @uuid in the list of @fs_devices, or
  * return NULL.
-- 
2.21.0