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| author | Alex Shi <alex.shi@linaro.org> | 2016-04-21 14:43:36 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-04-21 14:43:36 +0800 |
| commit | 9beee7af111a7afa5f7b787daaf8a6891c05f216 (patch) | |
| tree | 92fdbea807b9ef2917d1f087355f08617230dd75 /fs/btrfs/ioctl.c | |
| parent | e8490c42825967752fef08dddf37eb3f5f34d753 (diff) | |
| parent | fd9302c16fc244139c1ddfdffc145d5b772ed9ce (diff) | |
Merge branch 'linux-linaro-lsk-v4.1' into linux-linaro-lsk-v4.1-androidlsk-v4.1-16.04-android
Conflicts:
keep -fno-pic flag in arch/arm64/Makefile
Diffstat (limited to 'fs/btrfs/ioctl.c')
| -rw-r--r-- | fs/btrfs/ioctl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 87c720865ebf..5189d54417ab 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -567,6 +567,10 @@ static noinline int create_subvol(struct inode *dir, goto fail; } + mutex_lock(&new_root->objectid_mutex); + new_root->highest_objectid = new_dirid; + mutex_unlock(&new_root->objectid_mutex); + /* * insert the directory item */ |