diff options
| author | Ondrej Mosnacek <omosnace@redhat.com> | 2020-12-14 16:36:27 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-12-16 14:28:26 +0100 |
| commit | d5c5af909392f5de19669177b6e86d14175e4248 (patch) | |
| tree | 23565d05d222fbb55bd50aa7989fe28738b5b21f | |
| parent | 08f440d20195b54c1ee749baea049ed2928324bc (diff) | |
| download | systemd-d5c5af909392f5de19669177b6e86d14175e4248.tar.gz | |
resolved: create stub-resolv.conf symlink with correct security label
Use symlink_atomic_label() instead of symlink_atomic() as the symlink
may need a different label than the parent directory.
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
(cherry picked from commit 7b87bece5ded3e8f068df8402901198c069ab5cf)
(cherry picked from commit 029331f56a1b6e4fb2823a56a108f741a576d7af)
| -rw-r--r-- | src/resolve/resolved-resolv-conf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/resolve/resolved-resolv-conf.c b/src/resolve/resolved-resolv-conf.c index 27d27d18b3..a6c879ee83 100644 --- a/src/resolve/resolved-resolv-conf.c +++ b/src/resolve/resolved-resolv-conf.c @@ -10,6 +10,7 @@ #include "fd-util.h" #include "fileio.h" #include "fs-util.h" +#include "label.h" #include "ordered-set.h" #include "resolved-conf.h" #include "resolved-dns-server.h" @@ -369,7 +370,7 @@ int manager_write_resolv_conf(Manager *m) { r = log_error_errno(errno, "Failed to move new %s into place: %m", PRIVATE_STUB_RESOLV_CONF); } else { - r = symlink_atomic(basename(PRIVATE_UPLINK_RESOLV_CONF), PRIVATE_STUB_RESOLV_CONF); + r = symlink_atomic_label(basename(PRIVATE_UPLINK_RESOLV_CONF), PRIVATE_STUB_RESOLV_CONF); if (r < 0) log_error_errno(r, "Failed to symlink %s: %m", PRIVATE_STUB_RESOLV_CONF); } |