From 3e792be5ed61b96d16bbede259a30b85e6452832 Mon Sep 17 00:00:00 2001
From: Ramon Nou <ramon.nou@bsc.es>
Date: Thu, 15 May 2025 21:12:12 +0200
Subject: [PATCH] bugfix realpath(libc)

---
 src/client/gkfs_libc.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/client/gkfs_libc.cpp b/src/client/gkfs_libc.cpp
index 4584c4deb..a25294234 100644
--- a/src/client/gkfs_libc.cpp
+++ b/src/client/gkfs_libc.cpp
@@ -1908,7 +1908,10 @@ realpath(const char* path, char* resolved_path) {
                 // provided smaller, this check is tricky. Assuming PATH_MAX
                 // is sufficient.
             }
-            strcpy(resolved_path, resolved_str_internal.c_str());
+            // we should return the full path (CTX->mountdir() +
+            // resolved_str_internal)
+            strcpy(resolved_path,
+                   (CTX->mountdir() + resolved_str_internal).c_str());
             return resolved_path;
 
         } else if(status == PathStatus::Error) {
-- 
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