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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-07-04 23:05:31 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-07-04 23:05:31 -0700 |
| commit | 818b26588994d9d95743fca0a427f08ec6c1c41d (patch) | |
| tree | 870d9abed0e43b82257350a93e6517816815cd6c /fs/btrfs/dev-replace.c | |
| parent | 45a4b68354ffccbc9ca71027bd34754ca24f5183 (diff) | |
| parent | f8f84af5da9ee04ef1d271528656dac42a090d00 (diff) | |
| download | lwn-818b26588994d9d95743fca0a427f08ec6c1c41d.tar.gz lwn-818b26588994d9d95743fca0a427f08ec6c1c41d.zip | |
Merge branch 'next' into for-linus
Prepare input updates for 5.14 merge window.
Diffstat (limited to 'fs/btrfs/dev-replace.c')
| -rw-r--r-- | fs/btrfs/dev-replace.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c index 3a9c1e046ebe..d05f73530af7 100644 --- a/fs/btrfs/dev-replace.c +++ b/fs/btrfs/dev-replace.c @@ -81,6 +81,9 @@ int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info) struct btrfs_dev_replace_item *ptr; u64 src_devid; + if (!dev_root) + return 0; + path = btrfs_alloc_path(); if (!path) { ret = -ENOMEM; |