25026908423

Committed 27 Apr 2026 07:14PM UTC coverage: 71.865% (-0.3%) from 72.175%

Build # 25026908423

Build Type

push

github

Committed by

daandemeyer

Commit Message

udev: don't assert on worker cap after killing a broken idle worker

manager_can_process_event() considers an event processable if either
there is room below children_max to spawn, or an idle worker exists.
When only the latter holds, event_run() picks the idle worker and
tries device_monitor_send(). If that send fails, event_run() SIGKILLs
the worker, marks it WORKER_KILLED and continues the loop. With no
other idle worker available, it falls through to worker_spawn(),
guarded by:

    assert(hashmap_size(manager->workers) < manager->config.children_max);

The just-killed worker is still in manager->workers until its SIGCHLD
is reaped by on_worker_exit(), so at the cap this assertion trips and
udevd aborts:

    Assertion 'hashmap_size(manager->workers) < manager->config.children_max'
    failed at src/udev/udev-manager.c:635, function event_run(). Aborting.

Instead of asserting, bail out when we are already at the worker
limit. The event remains in EVENT_QUEUED; once the killed worker's
SIGCHLD arrives and frees it from the hashmap, on_post() re-runs
event_queue_start() and the event is retried.

Coverage Stats

1 of 1 new or added line in 1 file covered. (100.0%)

7309 existing lines in 125 files now uncovered.

322519 of 448782 relevant lines covered (71.87%)

1173939.78 hits per line

Source File
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92.0

/src/path/path-tool.c

/* SPDX-License-Identifier: LGPL-2.1-or-later */

#include <stdio.h>

#include "sd-path.h"

#include "alloc-util.h"
#include "build.h"
#include "errno-util.h"
#include "format-table.h"
#include "log.h"
#include "main-func.h"
#include "options.h"
#include "pager.h"
#include "pretty-print.h"
#include "sort-util.h"
#include "string-util.h"
#include "strv.h"

static const char *arg_suffix = NULL;
static PagerFlags arg_pager_flags = 0;

static const char* const path_table[_SD_PATH_MAX] = {
        [SD_PATH_TEMPORARY]                                   = "temporary",
        [SD_PATH_TEMPORARY_LARGE]                             = "temporary-large",

        [SD_PATH_SYSTEM_SEARCH_CONFIGURATION]                 = "system-search-configuration",

        [SD_PATH_SYSTEM_BINARIES]                             = "system-binaries",
        [SD_PATH_SYSTEM_INCLUDE]                              = "system-include",
        [SD_PATH_SYSTEM_LIBRARY_PRIVATE]                      = "system-library-private",
        [SD_PATH_SYSTEM_LIBRARY_ARCH]                         = "system-library-arch",
        [SD_PATH_SYSTEM_SHARED]                               = "system-shared",
        [SD_PATH_SYSTEM_CONFIGURATION_FACTORY]                = "system-configuration-factory",
        [SD_PATH_SYSTEM_STATE_FACTORY]                        = "system-state-factory",

        [SD_PATH_SYSTEM_CONFIGURATION]                        = "system-configuration",
        [SD_PATH_SYSTEM_RUNTIME]                              = "system-runtime",
        [SD_PATH_SYSTEM_RUNTIME_LOGS]                         = "system-runtime-logs",
        [SD_PATH_SYSTEM_STATE_PRIVATE]                        = "system-state-private",
        [SD_PATH_SYSTEM_STATE_LOGS]                           = "system-state-logs",
        [SD_PATH_SYSTEM_STATE_CACHE]                          = "system-state-cache",
        [SD_PATH_SYSTEM_STATE_SPOOL]                          = "system-state-spool",

        [SD_PATH_USER_BINARIES]                               = "user-binaries",
        [SD_PATH_USER_LIBRARY_PRIVATE]                        = "user-library-private",
        [SD_PATH_USER_LIBRARY_ARCH]                           = "user-library-arch",
        [SD_PATH_USER_SHARED]                                 = "user-shared",

        [SD_PATH_USER_CONFIGURATION]                          = "user-configuration",
        [SD_PATH_USER_RUNTIME]                                = "user-runtime",
        [SD_PATH_USER_STATE_CACHE]                            = "user-state-cache",
        [SD_PATH_USER_STATE_PRIVATE]                          = "user-state-private",

        [SD_PATH_USER]                                        = "user",
        [SD_PATH_USER_DOCUMENTS]                              = "user-documents",
        [SD_PATH_USER_MUSIC]                                  = "user-music",
        [SD_PATH_USER_PICTURES]                               = "user-pictures",
        [SD_PATH_USER_VIDEOS]                                 = "user-videos",
        [SD_PATH_USER_DOWNLOAD]                               = "user-download",
        [SD_PATH_USER_PUBLIC]                                 = "user-public",
        [SD_PATH_USER_TEMPLATES]                              = "user-templates",
        [SD_PATH_USER_DESKTOP]                                = "user-desktop",
        [SD_PATH_USER_PROJECTS]                               = "user-projects",

        [SD_PATH_SEARCH_BINARIES]                             = "search-binaries",
        [SD_PATH_SEARCH_BINARIES_DEFAULT]                     = "search-binaries-default",
        [SD_PATH_SEARCH_LIBRARY_PRIVATE]                      = "search-library-private",
        [SD_PATH_SEARCH_LIBRARY_ARCH]                         = "search-library-arch",
        [SD_PATH_SEARCH_SHARED]                               = "search-shared",
        [SD_PATH_SEARCH_CONFIGURATION_FACTORY]                = "search-configuration-factory",
        [SD_PATH_SEARCH_STATE_FACTORY]                        = "search-state-factory",
        [SD_PATH_SEARCH_CONFIGURATION]                        = "search-configuration",

        [SD_PATH_SYSTEMD_UTIL]                                = "systemd-util",

        [SD_PATH_SYSTEMD_SYSTEM_UNIT]                         = "systemd-system-unit",
        [SD_PATH_SYSTEMD_SYSTEM_PRESET]                       = "systemd-system-preset",
        [SD_PATH_SYSTEMD_SYSTEM_CONF]                         = "systemd-system-conf",
        [SD_PATH_SYSTEMD_USER_UNIT]                           = "systemd-user-unit",
        [SD_PATH_SYSTEMD_USER_PRESET]                         = "systemd-user-preset",
        [SD_PATH_SYSTEMD_USER_CONF]                           = "systemd-user-conf",
        [SD_PATH_SYSTEMD_INITRD_PRESET]                       = "systemd-initrd-preset",

        [SD_PATH_SYSTEMD_SEARCH_SYSTEM_UNIT]                  = "systemd-search-system-unit",
        [SD_PATH_SYSTEMD_SEARCH_USER_UNIT]                    = "systemd-search-user-unit",

        [SD_PATH_SYSTEMD_SYSTEM_GENERATOR]                    = "systemd-system-generator",
        [SD_PATH_SYSTEMD_USER_GENERATOR]                      = "systemd-user-generator",
        [SD_PATH_SYSTEMD_SEARCH_SYSTEM_GENERATOR]             = "systemd-search-system-generator",
        [SD_PATH_SYSTEMD_SEARCH_USER_GENERATOR]               = "systemd-search-user-generator",

        [SD_PATH_SYSTEMD_SLEEP]                               = "systemd-sleep",
        [SD_PATH_SYSTEMD_SHUTDOWN]                            = "systemd-shutdown",

        [SD_PATH_TMPFILES]                                    = "tmpfiles",
        [SD_PATH_SYSUSERS]                                    = "sysusers",
        [SD_PATH_SYSCTL]                                      = "sysctl",
        [SD_PATH_BINFMT]                                      = "binfmt",
        [SD_PATH_MODULES_LOAD]                                = "modules-load",
        [SD_PATH_CATALOG]                                     = "catalog",

        [SD_PATH_SYSTEMD_SEARCH_NETWORK]                      = "systemd-search-network",

        [SD_PATH_SYSTEMD_SYSTEM_ENVIRONMENT_GENERATOR]        = "systemd-system-environment-generator",
        [SD_PATH_SYSTEMD_USER_ENVIRONMENT_GENERATOR]          = "systemd-user-environment-generator",
        [SD_PATH_SYSTEMD_SEARCH_SYSTEM_ENVIRONMENT_GENERATOR] = "systemd-search-system-environment-generator",
        [SD_PATH_SYSTEMD_SEARCH_USER_ENVIRONMENT_GENERATOR]   = "systemd-search-user-environment-generator",

        [SD_PATH_SYSTEM_CREDENTIAL_STORE]                     = "system-credential-store",
        [SD_PATH_SYSTEM_SEARCH_CREDENTIAL_STORE]              = "system-search-credential-store",
        [SD_PATH_SYSTEM_CREDENTIAL_STORE_ENCRYPTED]           = "system-credential-store-encrypted",
        [SD_PATH_SYSTEM_SEARCH_CREDENTIAL_STORE_ENCRYPTED]    = "system-search-credential-store-encrypted",
        [SD_PATH_USER_CREDENTIAL_STORE]                       = "user-credential-store",
        [SD_PATH_USER_SEARCH_CREDENTIAL_STORE]                = "user-search-credential-store",
        [SD_PATH_USER_CREDENTIAL_STORE_ENCRYPTED]             = "user-credential-store-encrypted",
        [SD_PATH_USER_SEARCH_CREDENTIAL_STORE_ENCRYPTED]      = "user-search-credential-store-encrypted",
};

static int order_cmp(const size_t *a, const size_t *b) {
        assert(*a < ELEMENTSOF(path_table));
        assert(*b < ELEMENTSOF(path_table));
        return strcmp(path_table[*a], path_table[*b]);
}

static int list_paths(void) {
        int ret = 0, r;

        pager_open(arg_pager_flags);

        size_t order[ELEMENTSOF(path_table)];

        for (size_t i = 0; i < ELEMENTSOF(order); i++)
                order[i] = i;

        typesafe_qsort(order, ELEMENTSOF(order), order_cmp);

        for (size_t i = 0; i < ELEMENTSOF(order); i++) {
                size_t j = order[i];
                const char *t = ASSERT_PTR(path_table[j]);

                _cleanup_free_ char *p = NULL;
                r = sd_path_lookup(j, arg_suffix, &p);
                if (r < 0) {
                        log_full_errno(r == -ENXIO ? LOG_DEBUG : LOG_ERR, r, "Failed to query %s, proceeding: %m", t);
                        if (r != -ENXIO)
                                RET_GATHER(ret, r);
                        continue;
                }

                printf("%s%s:%s %s\n", ansi_highlight(), t, ansi_normal(), p);
        }

        return ret;
}

static int print_path(const char *n) {
        int r;

        for (size_t i = 0; i < ELEMENTSOF(path_table); i++)
                if (streq(path_table[i], n)) {
                        _cleanup_free_ char *p = NULL;

                        r = sd_path_lookup(i, arg_suffix, &p);
                        if (r < 0)
                                return log_error_errno(r, "Failed to query %s: %m", n);

                        printf("%s\n", p);
                        return 0;
                }

        return log_error_errno(SYNTHETIC_ERRNO(EOPNOTSUPP),
                               "Path %s not known.", n);
}

static int help(void) {
        _cleanup_free_ char *link = NULL;
        _cleanup_(table_unrefp) Table *options = NULL;
        int r;

        r = terminal_urlify_man("systemd-path", "1", &link);
        if (r < 0)
                return log_oom();

        r = option_parser_get_help_table(&options);
        if (r < 0)
                return r;

        printf("%s [OPTIONS...] [NAME...]\n\n"
               "%sShow system and user paths.%s\n\n",
               program_invocation_short_name,
               ansi_highlight(),
               ansi_normal());

        r = table_print_or_warn(options);
        if (r < 0)
                return r;

        printf("\nSee the %s for details.\n", link);
        return 0;
}

static int parse_argv(int argc, char *argv[], char ***ret_args) {
        assert(argc >= 0);
        assert(argv);

        OptionParser opts = { argc, argv };

        FOREACH_OPTION(c, &opts, /* on_error= */ return c)
                switch (c) {

                OPTION_COMMON_HELP:
                        return help();

                OPTION_COMMON_VERSION:
                        return version();

                OPTION_LONG("suffix", "SUFFIX", "Suffix to append to paths"):
                        arg_suffix = opts.arg;
                        break;

                OPTION_COMMON_NO_PAGER:
                        arg_pager_flags |= PAGER_DISABLE;
                        break;
                }

        *ret_args = option_parser_get_args(&opts);
        return 1;
}

static int run(int argc, char* argv[]) {
        int r;

        log_setup();

        char **args = NULL;
        r = parse_argv(argc, argv, &args);
        if (r <= 0)
                return r;

        if (strv_isempty(args))
                return list_paths();

        STRV_FOREACH(i, args)
                RET_GATHER(r, print_path(*i));
        return r;
}

DEFINE_MAIN_FUNCTION(run);

1	/* SPDX-License-Identifier: LGPL-2.1-or-later */
2
3	#include <stdio.h>
4
5	#include "sd-path.h"
6
7	#include "alloc-util.h"
8	#include "build.h"
9	#include "errno-util.h"
10	#include "format-table.h"
11	#include "log.h"
12	#include "main-func.h"
13	#include "options.h"
14	#include "pager.h"
15	#include "pretty-print.h"
16	#include "sort-util.h"
17	#include "string-util.h"
18	#include "strv.h"
19
20	static const char *arg_suffix = NULL;
21	static PagerFlags arg_pager_flags = 0;
22
23	static const char* const path_table[_SD_PATH_MAX] = {
24	[SD_PATH_TEMPORARY] = "temporary",
25	[SD_PATH_TEMPORARY_LARGE] = "temporary-large",
26
27	[SD_PATH_SYSTEM_SEARCH_CONFIGURATION] = "system-search-configuration",
28
29	[SD_PATH_SYSTEM_BINARIES] = "system-binaries",
30	[SD_PATH_SYSTEM_INCLUDE] = "system-include",
31	[SD_PATH_SYSTEM_LIBRARY_PRIVATE] = "system-library-private",
32	[SD_PATH_SYSTEM_LIBRARY_ARCH] = "system-library-arch",
33	[SD_PATH_SYSTEM_SHARED] = "system-shared",
34	[SD_PATH_SYSTEM_CONFIGURATION_FACTORY] = "system-configuration-factory",
35	[SD_PATH_SYSTEM_STATE_FACTORY] = "system-state-factory",
36
37	[SD_PATH_SYSTEM_CONFIGURATION] = "system-configuration",
38	[SD_PATH_SYSTEM_RUNTIME] = "system-runtime",
39	[SD_PATH_SYSTEM_RUNTIME_LOGS] = "system-runtime-logs",
40	[SD_PATH_SYSTEM_STATE_PRIVATE] = "system-state-private",
41	[SD_PATH_SYSTEM_STATE_LOGS] = "system-state-logs",
42	[SD_PATH_SYSTEM_STATE_CACHE] = "system-state-cache",
43	[SD_PATH_SYSTEM_STATE_SPOOL] = "system-state-spool",
44
45	[SD_PATH_USER_BINARIES] = "user-binaries",
46	[SD_PATH_USER_LIBRARY_PRIVATE] = "user-library-private",
47	[SD_PATH_USER_LIBRARY_ARCH] = "user-library-arch",
48	[SD_PATH_USER_SHARED] = "user-shared",
49
50	[SD_PATH_USER_CONFIGURATION] = "user-configuration",
51	[SD_PATH_USER_RUNTIME] = "user-runtime",
52	[SD_PATH_USER_STATE_CACHE] = "user-state-cache",
53	[SD_PATH_USER_STATE_PRIVATE] = "user-state-private",
54
55	[SD_PATH_USER] = "user",
56	[SD_PATH_USER_DOCUMENTS] = "user-documents",
57	[SD_PATH_USER_MUSIC] = "user-music",
58	[SD_PATH_USER_PICTURES] = "user-pictures",
59	[SD_PATH_USER_VIDEOS] = "user-videos",
60	[SD_PATH_USER_DOWNLOAD] = "user-download",
61	[SD_PATH_USER_PUBLIC] = "user-public",
62	[SD_PATH_USER_TEMPLATES] = "user-templates",
63	[SD_PATH_USER_DESKTOP] = "user-desktop",
64	[SD_PATH_USER_PROJECTS] = "user-projects",
65
66	[SD_PATH_SEARCH_BINARIES] = "search-binaries",
67	[SD_PATH_SEARCH_BINARIES_DEFAULT] = "search-binaries-default",
68	[SD_PATH_SEARCH_LIBRARY_PRIVATE] = "search-library-private",
69	[SD_PATH_SEARCH_LIBRARY_ARCH] = "search-library-arch",
70	[SD_PATH_SEARCH_SHARED] = "search-shared",
71	[SD_PATH_SEARCH_CONFIGURATION_FACTORY] = "search-configuration-factory",
72	[SD_PATH_SEARCH_STATE_FACTORY] = "search-state-factory",
73	[SD_PATH_SEARCH_CONFIGURATION] = "search-configuration",
74
75	[SD_PATH_SYSTEMD_UTIL] = "systemd-util",
76
77	[SD_PATH_SYSTEMD_SYSTEM_UNIT] = "systemd-system-unit",
78	[SD_PATH_SYSTEMD_SYSTEM_PRESET] = "systemd-system-preset",
79	[SD_PATH_SYSTEMD_SYSTEM_CONF] = "systemd-system-conf",
80	[SD_PATH_SYSTEMD_USER_UNIT] = "systemd-user-unit",
81	[SD_PATH_SYSTEMD_USER_PRESET] = "systemd-user-preset",
82	[SD_PATH_SYSTEMD_USER_CONF] = "systemd-user-conf",
83	[SD_PATH_SYSTEMD_INITRD_PRESET] = "systemd-initrd-preset",
84
85	[SD_PATH_SYSTEMD_SEARCH_SYSTEM_UNIT] = "systemd-search-system-unit",
86	[SD_PATH_SYSTEMD_SEARCH_USER_UNIT] = "systemd-search-user-unit",
87
88	[SD_PATH_SYSTEMD_SYSTEM_GENERATOR] = "systemd-system-generator",
89	[SD_PATH_SYSTEMD_USER_GENERATOR] = "systemd-user-generator",
90	[SD_PATH_SYSTEMD_SEARCH_SYSTEM_GENERATOR] = "systemd-search-system-generator",
91	[SD_PATH_SYSTEMD_SEARCH_USER_GENERATOR] = "systemd-search-user-generator",
92
93	[SD_PATH_SYSTEMD_SLEEP] = "systemd-sleep",
94	[SD_PATH_SYSTEMD_SHUTDOWN] = "systemd-shutdown",
95
96	[SD_PATH_TMPFILES] = "tmpfiles",
97	[SD_PATH_SYSUSERS] = "sysusers",
98	[SD_PATH_SYSCTL] = "sysctl",
99	[SD_PATH_BINFMT] = "binfmt",
100	[SD_PATH_MODULES_LOAD] = "modules-load",
101	[SD_PATH_CATALOG] = "catalog",
102
103	[SD_PATH_SYSTEMD_SEARCH_NETWORK] = "systemd-search-network",
104
105	[SD_PATH_SYSTEMD_SYSTEM_ENVIRONMENT_GENERATOR] = "systemd-system-environment-generator",
106	[SD_PATH_SYSTEMD_USER_ENVIRONMENT_GENERATOR] = "systemd-user-environment-generator",
107	[SD_PATH_SYSTEMD_SEARCH_SYSTEM_ENVIRONMENT_GENERATOR] = "systemd-search-system-environment-generator",
108	[SD_PATH_SYSTEMD_SEARCH_USER_ENVIRONMENT_GENERATOR] = "systemd-search-user-environment-generator",
109
110	[SD_PATH_SYSTEM_CREDENTIAL_STORE] = "system-credential-store",
111	[SD_PATH_SYSTEM_SEARCH_CREDENTIAL_STORE] = "system-search-credential-store",
112	[SD_PATH_SYSTEM_CREDENTIAL_STORE_ENCRYPTED] = "system-credential-store-encrypted",
113	[SD_PATH_SYSTEM_SEARCH_CREDENTIAL_STORE_ENCRYPTED] = "system-search-credential-store-encrypted",
114	[SD_PATH_USER_CREDENTIAL_STORE] = "user-credential-store",
115	[SD_PATH_USER_SEARCH_CREDENTIAL_STORE] = "user-search-credential-store",
116	[SD_PATH_USER_CREDENTIAL_STORE_ENCRYPTED] = "user-credential-store-encrypted",
117	[SD_PATH_USER_SEARCH_CREDENTIAL_STORE_ENCRYPTED] = "user-search-credential-store-encrypted",
118	};
119
120	static int order_cmp(const size_t a, const size_t b) {	372✔
121	assert(*a < ELEMENTSOF(path_table));	372✔
122	assert(*b < ELEMENTSOF(path_table));	372✔
123	return strcmp(path_table[a], path_table[b]);	372✔
124	}
125
126	static int list_paths(void) {	1✔
127	int ret = 0, r;	1✔
128
129	pager_open(arg_pager_flags);	1✔
130
131	size_t order[ELEMENTSOF(path_table)];
132
133	for (size_t i = 0; i < ELEMENTSOF(order); i++)	79✔
134	order[i] = i;	78✔
135
136	typesafe_qsort(order, ELEMENTSOF(order), order_cmp);	1✔
137
138	for (size_t i = 0; i < ELEMENTSOF(order); i++) {	79✔
139	size_t j = order[i];	78✔
140	const char *t = ASSERT_PTR(path_table[j]);	78✔
141
142	_cleanup_free_ char *p = NULL;	78✔
143	r = sd_path_lookup(j, arg_suffix, &p);	78✔
144	if (r < 0) {	78✔
145	log_full_errno(r == -ENXIO ? LOG_DEBUG : LOG_ERR, r, "Failed to query %s, proceeding: %m", t);	1✔
146	if (r != -ENXIO)	1✔
147	RET_GATHER(ret, r);	×
148	continue;	1✔
149	}
150
151	printf("%s%s:%s %s\n", ansi_highlight(), t, ansi_normal(), p);	154✔
152	}
153
154	return ret;	1✔
155	}
156
157	static int print_path(const char *n) {	41✔
158	int r;	41✔
159
160	for (size_t i = 0; i < ELEMENTSOF(path_table); i++)	1,279✔
161	if (streq(path_table[i], n)) {	1,277✔
162	_cleanup_free_ char *p = NULL;	39✔
163
164	r = sd_path_lookup(i, arg_suffix, &p);	39✔
165	if (r < 0)	39✔
166	return log_error_errno(r, "Failed to query %s: %m", n);	×
167
168	printf("%s\n", p);	39✔
169	return 0;
170	}
171
172	return log_error_errno(SYNTHETIC_ERRNO(EOPNOTSUPP),	2✔
173	"Path %s not known.", n);
174	}
175
176	static int help(void) {	1✔
177	_cleanup_free_ char *link = NULL;	1✔
178	_cleanup_(table_unrefp) Table *options = NULL;	1✔
179	int r;	1✔
180
181	r = terminal_urlify_man("systemd-path", "1", &link);	1✔
182	if (r < 0)	1✔
183	return log_oom();	×
184
185	r = option_parser_get_help_table(&options);	1✔
186	if (r < 0)	1✔
187	return r;
188
189	printf("%s [OPTIONS...] [NAME...]\n\n"	2✔
190	"%sShow system and user paths.%s\n\n",
191	program_invocation_short_name,
192	ansi_highlight(),
193	ansi_normal());
194
195	r = table_print_or_warn(options);	1✔
196	if (r < 0)	1✔
197	return r;
198
199	printf("\nSee the %s for details.\n", link);	1✔
200	return 0;
201	}
202
203	static int parse_argv(int argc, char argv[], char **ret_args) {	40✔
204	assert(argc >= 0);	40✔
205	assert(argv);	40✔
206
207	OptionParser opts = { argc, argv };	40✔
208
209	FOREACH_OPTION(c, &opts, /* on_error= */ return c)	88✔
210	switch (c) {	10✔
211
212	OPTION_COMMON_HELP:	1✔
213	return help();	1✔
214
215	OPTION_COMMON_VERSION:	1✔
216	return version();	1✔
217
218	OPTION_LONG("suffix", "SUFFIX", "Suffix to append to paths"):	8✔
219	arg_suffix = opts.arg;	8✔
220	break;	8✔
221
UNCOV 222	OPTION_COMMON_NO_PAGER:	×
223	arg_pager_flags \|= PAGER_DISABLE;	×
224	break;	×
225	}
226
227	*ret_args = option_parser_get_args(&opts);	37✔
228	return 1;	37✔
229	}
230
231	static int run(int argc, char* argv[]) {	40✔
232	int r;	40✔
233
234	log_setup();	40✔
235
236	char **args = NULL;	40✔
237	r = parse_argv(argc, argv, &args);	40✔
238	if (r <= 0)	40✔
239	return r;	40✔
240
241	if (strv_isempty(args))	37✔
242	return list_paths();	1✔
243
244	STRV_FOREACH(i, args)	77✔
245	RET_GATHER(r, print_path(*i));	41✔
246	return r;
247	}
248
249	DEFINE_MAIN_FUNCTION(run);	40✔

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