From 2b141bcd25213c16a3e86364cceeca0031970502 Mon Sep 17 00:00:00 2001
From: Maxime Schmitt <maxime.schmitt91@gmail.com>
Date: Sat, 26 Mar 2022 16:15:45 +0100
Subject: [PATCH] Don't close negative file descriptors and fix error check

---
 src/extract_gpuinfo_amdgpu.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/extract_gpuinfo_amdgpu.c b/src/extract_gpuinfo_amdgpu.c
index cbbc278..c620ca7 100644
--- a/src/extract_gpuinfo_amdgpu.c
+++ b/src/extract_gpuinfo_amdgpu.c
@@ -869,7 +869,7 @@ static void gpuinfo_amdgpu_get_running_processes(
       goto next;
 
     fdinfo_dir = fdopendir(fdinfo_dir_fd);
-    if (!fdinfo_dir_fd) {
+    if (!fdinfo_dir) {
       close(fdinfo_dir_fd);
       goto next;
     }
@@ -962,7 +962,8 @@ static void gpuinfo_amdgpu_get_running_processes(
     if (fdinfo_dir)
       closedir(fdinfo_dir);
 
-    close(fd_dir_fd);
+    if (fd_dir_fd >= 0)
+      close(fd_dir_fd);
     close(pid_dir_fd);
 
     free(seen_fds);