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| author | Michael Bestas <mkbestas@lineageos.org> | 2021-04-19 18:56:01 +0300 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2021-04-19 18:56:01 +0300 |
| commit | f3d4e7ef44f14e433312bc0646ea996d8c8756bf (patch) | |
| tree | 78f6dc67808364d9ad3eae5e4c323a668bb6fadc /fs/btrfs/ctree.c | |
| parent | db1bf2b55b337174e62637e6c23b45f166bdc14e (diff) | |
| parent | f5978a07daf67b25d101caa42ab3b18f0edf3dde (diff) | |
Merge branch 'android-4.4-p' of https://android.googlesource.com/kernel/common into lineage-18.1-caf-msm8998
This brings LA.UM.9.2.r1-02700-SDMxx0.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
f5978a07daf67 Merge 4.4.267 into android-4.4-p
Conflicts:
arch/alpha/include/asm/Kbuild
drivers/mmc/core/mmc.c
drivers/usb/gadget/configfs.c
Change-Id: I978d923e97c18f284edbd32c0c19ac70002f7d83
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 85b64475d808..fbb4c81f6311 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -1431,7 +1431,9 @@ get_old_root(struct btrfs_root *root, u64 time_seq) btrfs_warn(root->fs_info, "failed to read tree block %llu from get_old_root", logical); } else { + btrfs_tree_read_lock(old); eb = btrfs_clone_extent_buffer(old); + btrfs_tree_read_unlock(old); free_extent_buffer(old); } } else if (old_root) { |