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| author | Martin Pitt <martin.pitt@ubuntu.com> | 2016-02-23 08:19:20 +0100 |
|---|---|---|
| committer | Martin Pitt <martin.pitt@ubuntu.com> | 2016-02-23 08:19:20 +0100 |
| commit | 548bd139fed78a83ce063afb4b4d68dd0971884b (patch) | |
| tree | 7d5867f9b46724c8df72f758db812b328a7a801a /src/basic/virt.c | |
| parent | c4bcaa4148fbfe977a551cdd0b1209a416ede586 (diff) | |
| parent | 13f41f6266891286f285cf4615cc389954f3f23f (diff) | |
Merge pull request #2698 from poettering/personality
Personality fixes
Diffstat (limited to 'src/basic/virt.c')
| -rw-r--r-- | src/basic/virt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/basic/virt.c b/src/basic/virt.c index 19b6318e3d..79387007f0 100644 --- a/src/basic/virt.c +++ b/src/basic/virt.c @@ -201,6 +201,8 @@ static int detect_vm_xen(void) { r = read_one_line_file("/proc/xen/capabilities", &domcap); if (r == -ENOENT) return VIRTUALIZATION_NONE; + if (r < 0) + return r; i = domcap; while ((cap = strsep(&i, ","))) |