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Subject[PATCH v2 1/2] ceph: normalize 'delta' parameter usage in check_quota_exceeded
Date
Function check_quota_exceeded() uses delta parameter only for the
QUOTA_CHECK_MAX_BYTES_OP operation. Using this parameter also for
MAX_FILES will makes the code cleaner and will be required to support
cross-quota-tree renames.

Signed-off-by: Luis Henriques <lhenriques@suse.com>
---
fs/ceph/quota.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/ceph/quota.c b/fs/ceph/quota.c
index de56dee60540..c5c8050f0f99 100644
--- a/fs/ceph/quota.c
+++ b/fs/ceph/quota.c
@@ -361,8 +361,6 @@ static bool check_quota_exceeded(struct inode *inode, enum quota_check_op op,
spin_unlock(&ci->i_ceph_lock);
switch (op) {
case QUOTA_CHECK_MAX_FILES_OP:
- exceeded = (max && (rvalue >= max));
- break;
case QUOTA_CHECK_MAX_BYTES_OP:
exceeded = (max && (rvalue + delta > max));
break;
@@ -417,7 +415,7 @@ bool ceph_quota_is_max_files_exceeded(struct inode *inode)

WARN_ON(!S_ISDIR(inode->i_mode));

- return check_quota_exceeded(inode, QUOTA_CHECK_MAX_FILES_OP, 0);
+ return check_quota_exceeded(inode, QUOTA_CHECK_MAX_FILES_OP, 1);
}

/*
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