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| author | Ingo Molnar <mingo@kernel.org> | 2015-02-28 08:03:10 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-28 08:03:10 +0100 |
| commit | 5838d18955b52467f4b30486e62a31727b39998d (patch) | |
| tree | 8aeb8412156bab93a6b39f2de4a8d6c912ddb31a /fs/btrfs/qgroup.c | |
| parent | x86/platform/intel-mid: Fix trivial printk message typo in intel_mid_arch_set... (diff) | |
| parent | Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| download | linux-5838d18955b52467f4b30486e62a31727b39998d.tar.xz linux-5838d18955b52467f4b30486e62a31727b39998d.zip | |
Merge branch 'linus' into x86/urgent, to merge dependent patch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/btrfs/qgroup.c')
| -rw-r--r-- | fs/btrfs/qgroup.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 48b60dbf807f..97159a8e91d4 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -1431,9 +1431,8 @@ static int qgroup_excl_accounting(struct btrfs_fs_info *fs_info, qgroup = u64_to_ptr(unode->aux); qgroup->rfer += sign * oper->num_bytes; qgroup->rfer_cmpr += sign * oper->num_bytes; + WARN_ON(sign < 0 && qgroup->excl < oper->num_bytes); qgroup->excl += sign * oper->num_bytes; - if (sign < 0) - WARN_ON(qgroup->excl < oper->num_bytes); qgroup->excl_cmpr += sign * oper->num_bytes; qgroup_dirty(fs_info, qgroup); |