1 files changed, 2 insertions, 1 deletions

diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 8c40c07797ad..df6832ec17c3 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -1494,6 +1494,7 @@ int __dquot_alloc_space(struct inode *inode, qsize_t number, int flags)
         char warntype[MAXQUOTAS];
         int warn = flags & DQUOT_SPACE_WARN;
         int reserve = flags & DQUOT_SPACE_RESERVE;
+        int nofail = flags & DQUOT_SPACE_NOFAIL;
 
         /*
          * First test before acquiring mutex - solves deadlocks when we
@@ -1514,7 +1515,7 @@ int __dquot_alloc_space(struct inode *inode, qsize_t number, int flags)
                         continue;
                 ret = check_bdq(inode->i_dquot[cnt], number, !warn,
                                 warntype+cnt);
-                if (ret) {
+                if (ret && !nofail) {
                         spin_unlock(&dq_data_lock);
                         goto out_flush_warn;
                 }