diff options
Diffstat (limited to 'xlators/features/quota')
| -rw-r--r-- | xlators/features/quota/src/quota.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/xlators/features/quota/src/quota.c b/xlators/features/quota/src/quota.c index 6ef2e20cf61..cd7f0147d75 100644 --- a/xlators/features/quota/src/quota.c +++ b/xlators/features/quota/src/quota.c @@ -1758,6 +1758,7 @@ out: return 0; } +static int gf_quota_enforcer_log; int32_t quota_writev_helper (call_frame_t *frame, xlator_t *this, fd_t *fd, @@ -1809,6 +1810,26 @@ quota_writev_helper (call_frame_t *frame, xlator_t *this, fd_t *fd, "with ENOENT/ESTALE on %s, cannot check " "quota limits and allowing writes", uuid_utoa (fd->inode->gfid)); + } else if ((op_errno == EINVAL) && + !inode_parent (local->loc.inode, 0, NULL)) { + /* We may get INVAL with parent == NULL, + * in case of below scenario + * 1. enable quota + * 2. glusterfsd stop/start + * 3. nameless lookup + * 4. write on fd + * Here build_ancestry can fail as the file's pgfid + * is't exist. + * For now ignore EINVAL with writes on active fd + * untils the pgfid is created at name lookup + */ + GF_LOG_OCCASIONALLY (gf_quota_enforcer_log, this->name, + GF_LOG_CRITICAL, "Quota cannot be enforced as " + "parent is not available and writes are being " + "allowed without checking whether they are " + "within quota limits. This can happen if Quota " + "crawl is not complete. If crawl has been " + "completed, please file a bug."); } else { goto unwind; } |