diff options
Diffstat (limited to 'src/nspawn/nspawn.c')
| -rw-r--r-- | src/nspawn/nspawn.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 6502fe1943..ff12ca6498 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -46,12 +46,13 @@ #include "sd-daemon.h" #include "sd-id128.h" +#include "alloc-util.h" #include "barrier.h" #include "base-filesystem.h" #include "blkid-util.h" #include "btrfs-util.h" #include "cap-list.h" -#include "capability.h" +#include "capability-util.h" #include "cgroup-util.h" #include "copy.h" #include "dev-setup.h" @@ -61,6 +62,7 @@ #include "fdset.h" #include "fileio.h" #include "formats-util.h" +#include "fs-util.h" #include "gpt.h" #include "hostname-util.h" #include "log.h" @@ -69,6 +71,7 @@ #include "macro.h" #include "missing.h" #include "mkdir.h" +#include "mount-util.h" #include "netlink-util.h" #include "nspawn-cgroup.h" #include "nspawn-expose-ports.h" @@ -77,6 +80,7 @@ #include "nspawn-register.h" #include "nspawn-settings.h" #include "nspawn-setuid.h" +#include "parse-util.h" #include "path-util.h" #include "process-util.h" #include "ptyfwd.h" @@ -87,10 +91,13 @@ #endif #include "signal-util.h" #include "socket-util.h" +#include "stat-util.h" +#include "stdio-util.h" #include "string-util.h" #include "strv.h" #include "terminal-util.h" #include "udev-util.h" +#include "umask-util.h" #include "user-util.h" #include "util.h" @@ -380,6 +387,7 @@ static int parse_argv(int argc, char *argv[]) { }; int c, r; + const char *p; uint64_t plus = 0, minus = 0; bool mask_all_settings = false, mask_no_settings = false; @@ -517,15 +525,16 @@ static int parse_argv(int argc, char *argv[]) { case ARG_CAPABILITY: case ARG_DROP_CAPABILITY: { - const char *state, *word; - size_t length; + p = optarg; + for(;;) { + _cleanup_free_ char *t = NULL; - FOREACH_WORD_SEPARATOR(word, length, optarg, ",", state) { - _cleanup_free_ char *t; + r = extract_first_word(&p, &t, ",", 0); + if (r < 0) + return log_error_errno(r, "Failed to parse capability %s.", t); - t = strndup(word, length); - if (!t) - return log_oom(); + if (r == 0) + break; if (streq(t, "all")) { if (c == ARG_CAPABILITY) @@ -3218,8 +3227,7 @@ int main(int argc, char *argv[]) { } for (;;) { - _cleanup_close_pair_ int kmsg_socket_pair[2] = { -1, -1 }, rtnl_socket_pair[2] = { -1, -1 }, pid_socket_pair[2] = { -1, -1 }, - uid_shift_socket_pair[2] = { -1, -1 }; + _cleanup_close_pair_ int kmsg_socket_pair[2] = { -1, -1 }, rtnl_socket_pair[2] = { -1, -1 }, pid_socket_pair[2] = { -1, -1 }, uid_shift_socket_pair[2] = { -1, -1 }; ContainerStatus container_status; _cleanup_(barrier_destroy) Barrier barrier = BARRIER_NULL; static const struct sigaction sa = { |