diff options
Diffstat (limited to 'src/import/pull.c')
| -rw-r--r-- | src/import/pull.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/src/import/pull.c b/src/import/pull.c index 0f2ad92187..ca7be6be85 100644 --- a/src/import/pull.c +++ b/src/import/pull.c @@ -25,6 +25,7 @@ #include "event-util.h" #include "verbs.h" #include "build.h" +#include "signal-util.h" #include "machine-image.h" #include "import-util.h" #include "pull-tar.h" @@ -108,9 +109,9 @@ static int pull_tar(int argc, char *argv[], void *userdata) { if (r < 0) return log_error_errno(r, "Failed to allocate event loop: %m"); - assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, -1) == 0); - sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler, NULL); - sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL); + assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0); + (void) sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler, NULL); + (void) sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL); r = tar_pull_new(&pull, event, arg_image_root, on_tar_finished, event); if (r < 0) @@ -194,9 +195,9 @@ static int pull_raw(int argc, char *argv[], void *userdata) { if (r < 0) return log_error_errno(r, "Failed to allocate event loop: %m"); - assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, -1) == 0); - sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler, NULL); - sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL); + assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0); + (void) sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler, NULL); + (void) sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL); r = raw_pull_new(&pull, event, arg_image_root, on_raw_finished, event); if (r < 0) @@ -244,15 +245,15 @@ static int pull_dkr(int argc, char *argv[], void *userdata) { if (digest) { reference = digest + 1; name = strndupa(argv[1], digest - argv[1]); - } - - reference = strchr(argv[1], ':'); - if (reference) { - name = strndupa(argv[1], reference - argv[1]); - reference++; } else { - name = argv[1]; - reference = "latest"; + reference = strchr(argv[1], ':'); + if (reference) { + name = strndupa(argv[1], reference - argv[1]); + reference++; + } else { + name = argv[1]; + reference = "latest"; + } } if (!dkr_name_is_valid(name)) { @@ -302,9 +303,9 @@ static int pull_dkr(int argc, char *argv[], void *userdata) { if (r < 0) return log_error_errno(r, "Failed to allocate event loop: %m"); - assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, -1) == 0); - sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler, NULL); - sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL); + assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0); + (void) sd_event_add_signal(event, NULL, SIGTERM, interrupt_signal_handler, NULL); + (void) sd_event_add_signal(event, NULL, SIGINT, interrupt_signal_handler, NULL); r = dkr_pull_new(&pull, event, arg_dkr_index_url, arg_image_root, on_dkr_finished, event); if (r < 0) @@ -439,7 +440,7 @@ int main(int argc, char *argv[]) { if (r <= 0) goto finish; - ignore_signals(SIGPIPE, -1); + (void) ignore_signals(SIGPIPE, -1); r = pull_main(argc, argv); |