Revert "LU-2800 autoconf: remove LC_PROCFS_USERS test"

[fs/lustre-release.git] / lustre / include / lprocfs_status.h

diff --git a/lustre/include/lprocfs_status.h b/lustre/include/lprocfs_status.h
index 9142ac9..ff60773 100644 (file)
--- a/lustre/include/lprocfs_status.h
+++ b/lustre/include/lprocfs_status.h
@@ -750,8 +750,14 @@ extern int lprocfs_seq_release(cfs_inode_t *, struct file *);
 #define __LPROC_SEQ_FOPS(name, custom_seq_write)                           \
 static int name##_single_open(cfs_inode_t *inode, struct file *file) {     \
         struct proc_dir_entry *dp = PDE(inode);                            \
-       LPROCFS_ENTRY_CHECK(dp);                                           \
-       return single_open(file, name##_seq_show, dp->data);               \
+        int rc;                                                            \
+        LPROCFS_ENTRY_AND_CHECK(dp);                                       \
+        rc = single_open(file, name##_seq_show, dp->data);                 \
+        if (rc) {                                                          \
+                LPROCFS_EXIT();                                            \
+                return rc;                                                 \
+        }                                                                  \
+        return 0;                                                          \
 }                                                                          \
 struct file_operations name##_fops = {                                     \
         .owner   = THIS_MODULE,                                            \