From d911439ca3bb43876dcabe37953ab0f4e92ba976 Mon Sep 17 00:00:00 2001
From: CismonX <admin@cismon.net>
Date: Sun, 6 Jul 2025 11:29:55 +0800
Subject: [PATCH] xattr: fix xattr_do_get/xattr_do_list return value

The functions should return negated errno on failure,
since bookmarkfs_xattr_get() and bookmarkfs_xattr_list() check
whether the syscall fails with ERANGE.
---
 src/xattr.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/xattr.c b/src/xattr.c
index 6d632ce..b88632c 100644
--- a/src/xattr.c
+++ b/src/xattr.c
@@ -63,11 +63,13 @@ xattr_do_get (
 #if defined(__linux__)
     result = fgetxattr(fd, name, buf, buf_len);
     if (result < 0) {
+        result = -errno;
         log_printf("fgetxattr(): %s", strerror(errno));
     }
 #elif defined(__FreeBSD__)
     result = extattr_get_fd(fd, EXTATTR_NAMESPACE_USER, name, buf, buf_len);
     if (result < 0) {
+        result = -errno;
         log_printf("extattr_get_fd(): %s", strerror(errno));
     }
 #else
@@ -86,11 +88,13 @@ xattr_do_list (
 #if defined(__linux__)
     result = flistxattr(fd, buf, buf_len);
     if (result < 0) {
+        result = -errno;
         log_printf("flistxattr(): %s", strerror(errno));
     }
 #elif defined(__FreeBSD__)
     result = extattr_list_fd(fd, EXTATTR_NAMESPACE_USER, buf, buf_len);
     if (result < 0) {
+        result = -errno;
         log_printf("extattr_list_fd(): %s", strerror(errno));
     }
 #else