diff options
| author |   Pim van Pelt <pim@ipng.nl> | 2022-01-28 14:29:21 +0000 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2022-01-28 16:46:12 +0000 |
| commit | 307ff11acbe811b7834f58a5bd14dd3038c991cd (patch) | |
| tree | 556bdf9e864523cbba93e5a1d9fbb650cc006ce0 /src/plugins/linux-cp/lcp_nl.c | |
| parent | 15d0215b9ca91f4964ba3a5528b1f38f84aaf158 (diff) | |
linux-cp: Fix coverity issue
Type: fix
Possible negative return in open(), do not use curr_ns_fd if it is
negative. Addresses Coverity issue 248535
Signed-off-by: Pim van Pelt <pim@ipng.nl>
Change-Id: I8429ede0f1fe9fe6619e3c4dbd83adb620ea62c2
Diffstat (limited to 'src/plugins/linux-cp/lcp_nl.c')
| -rw-r--r-- | src/plugins/linux-cp/lcp_nl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/linux-cp/lcp_nl.c b/src/plugins/linux-cp/lcp_nl.c index 8a55f4c5edd..1c0ca0d5cd5 100644 --- a/src/plugins/linux-cp/lcp_nl.c +++ b/src/plugins/linux-cp/lcp_nl.c @@ -496,7 +496,7 @@ lcp_nl_open_socket (void) nl_connect (nm->sk_route, NETLINK_ROUTE); - if (dest_ns_fd) + if (dest_ns_fd && curr_ns_fd >= 0) { setns (curr_ns_fd, CLONE_NEWNET); close (curr_ns_fd); |