From: Dan Nicholson <nicholson@endlessm.com>
Date: Fri, 17 Nov 2017 16:54:33 +0000 (+0000)
Subject: lib/repo: Add debug messages when allocating tmpdir
X-Git-Tag: archive/raspbian/2022.1-3+rpi1~1^2~4^2~29^2~20
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=c60f31962947b5cc83fb939f854903f1ff837cf0;p=ostree.git

lib/repo: Add debug messages when allocating tmpdir

This code is pretty complex and has some races when reusing tmpdirs, so
print some messages for debugging.

Closes: #1346
Approved by: cgwalters
---

diff --git a/src/libostree/ostree-repo.c b/src/libostree/ostree-repo.c
index 22214056..82695800 100644
--- a/src/libostree/ostree-repo.c
+++ b/src/libostree/ostree-repo.c
@@ -4979,6 +4979,7 @@ _ostree_repo_allocate_tmpdir (int tmpdir_dfd,
       (void)futimens (target_dfd, NULL);
 
       /* We found an existing tmpdir which we managed to lock */
+      g_debug ("Reusing tmpdir %s", dent->d_name);
       ret_tmpdir.src_dfd = tmpdir_dfd;
       ret_tmpdir.fd = glnx_steal_fd (&target_dfd);
       ret_tmpdir.path = g_strdup (dent->d_name);
@@ -5003,6 +5004,7 @@ _ostree_repo_allocate_tmpdir (int tmpdir_dfd,
       if (!did_lock)
         continue;
 
+      g_debug ("Using new tmpdir %s", new_tmpdir.path);
       ret_tmpdir = new_tmpdir; /* Transfer ownership */
       new_tmpdir.initialized = FALSE;
     }