wrappers for ->i_mutex access

[linux-block.git] / fs / btrfs / scrub.c

diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index b1a68530e9119515218d2b09770b2654ea40728b..92bf5ee732fb0e14f7e330dddaadccb4b70b35cc 100644 (file)
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -4279,7 +4279,7 @@ static int copy_nocow_pages_for_inode(u64 inum, u64 offset, u64 root,
                return PTR_ERR(inode);
 
        /* Avoid truncate/dio/punch hole.. */
-       mutex_lock(&inode->i_mutex);
+       inode_lock(inode);
        inode_dio_wait(inode);
 
        physical_for_dev_replace = nocow_ctx->physical_for_dev_replace;
@@ -4358,7 +4358,7 @@ next_page:
        }
        ret = COPY_COMPLETE;
 out:
-       mutex_unlock(&inode->i_mutex);
+       inode_unlock(inode);
        iput(inode);
        return ret;
 }