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Prep v231: Apply missing fixes from upstream (3/6) src/libelogind
[elogind.git]
/
src
/
login
/
logind-inhibit.c
diff --git
a/src/login/logind-inhibit.c
b/src/login/logind-inhibit.c
index 198e7df78c22b510c30e10abcda2c4d693a476f6..6c78e0dddc9f0d8e255a2e2b2d0614001750084a 100644
(file)
--- a/
src/login/logind-inhibit.c
+++ b/
src/login/logind-inhibit.c
@@
-1,5
+1,3
@@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
/***
This file is part of systemd.
@@
-24,11
+22,18
@@
#include <string.h>
#include <unistd.h>
#include <string.h>
#include <unistd.h>
-#include "util.h"
-#include "mkdir.h"
-#include "path-util.h"
-#include "logind-inhibit.h"
+#include "alloc-util.h"
+#include "escape.h"
+#include "fd-util.h"
#include "fileio.h"
#include "fileio.h"
+#include "formats-util.h"
+#include "logind-inhibit.h"
+#include "mkdir.h"
+#include "parse-util.h"
+#include "string-table.h"
+#include "string-util.h"
+#include "user-util.h"
+#include "util.h"
Inhibitor* inhibitor_new(Manager *m, const char* id) {
Inhibitor *i;
Inhibitor* inhibitor_new(Manager *m, const char* id) {
Inhibitor *i;
@@
-86,11
+91,11
@@
int inhibitor_save(Inhibitor *i) {
r = mkdir_safe_label("/run/systemd/inhibit", 0755, 0, 0);
if (r < 0)
r = mkdir_safe_label("/run/systemd/inhibit", 0755, 0, 0);
if (r < 0)
- goto f
inish
;
+ goto f
ail
;
r = fopen_temporary(i->state_file, &f, &temp_path);
if (r < 0)
r = fopen_temporary(i->state_file, &f, &temp_path);
if (r < 0)
- goto f
inish
;
+ goto f
ail
;
fchmod(fileno(f), 0644);
fchmod(fileno(f), 0644);
@@
-109,38
+114,47
@@
int inhibitor_save(Inhibitor *i) {
_cleanup_free_ char *cc = NULL;
cc = cescape(i->who);
_cleanup_free_ char *cc = NULL;
cc = cescape(i->who);
- if (!cc)
+ if (!cc)
{
r = -ENOMEM;
r = -ENOMEM;
- else
- fprintf(f, "WHO=%s\n", cc);
+ goto fail;
+ }
+
+ fprintf(f, "WHO=%s\n", cc);
}
if (i->why) {
_cleanup_free_ char *cc = NULL;
cc = cescape(i->why);
}
if (i->why) {
_cleanup_free_ char *cc = NULL;
cc = cescape(i->why);
- if (!cc)
+ if (!cc)
{
r = -ENOMEM;
r = -ENOMEM;
- else
- fprintf(f, "WHY=%s\n", cc);
+ goto fail;
+ }
+
+ fprintf(f, "WHY=%s\n", cc);
}
if (i->fifo_path)
fprintf(f, "FIFO=%s\n", i->fifo_path);
}
if (i->fifo_path)
fprintf(f, "FIFO=%s\n", i->fifo_path);
- fflush(f);
+ r = fflush_and_check(f);
+ if (r < 0)
+ goto fail;
- if (
ferror(f) ||
rename(temp_path, i->state_file) < 0) {
+ if (rename(temp_path, i->state_file) < 0) {
r = -errno;
r = -errno;
- unlink(i->state_file);
- unlink(temp_path);
+ goto fail;
}
}
-finish:
- if (r < 0)
- log_error_errno(-r, "Failed to save inhibit data %s: %m", i->state_file);
+ return 0;
- return r;
+fail:
+ (void) unlink(i->state_file);
+
+ if (temp_path)
+ (void) unlink(temp_path);
+
+ return log_error_errno(r, "Failed to save inhibit data %s: %m", i->state_file);
}
int inhibitor_start(Inhibitor *i) {
}
int inhibitor_start(Inhibitor *i) {
@@
-232,18
+246,18
@@
int inhibitor_load(Inhibitor *i) {
}
if (who) {
}
if (who) {
-
cc = cunescape(who
);
- if (
!cc
)
- return
-ENOMEM
;
+
r = cunescape(who, 0, &cc
);
+ if (
r < 0
)
+ return
r
;
free(i->who);
i->who = cc;
}
if (why) {
free(i->who);
i->who = cc;
}
if (why) {
-
cc = cunescape(why
);
- if (
!cc
)
- return
-ENOMEM
;
+
r = cunescape(why, 0, &cc
);
+ if (
r < 0
)
+ return
r
;
free(i->why);
i->why = cc;
free(i->why);
i->why = cc;
@@
-303,7
+317,7
@@
int inhibitor_create_fifo(Inhibitor *i) {
if (r < 0)
return r;
if (r < 0)
return r;
- r = sd_event_source_set_priority(i->event_source, SD_EVENT_PRIORITY_IDLE);
+ r = sd_event_source_set_priority(i->event_source, SD_EVENT_PRIORITY_IDLE
-10
);
if (r < 0)
return r;
}
if (r < 0)
return r;
}
@@
-324,8
+338,7
@@
void inhibitor_remove_fifo(Inhibitor *i) {
if (i->fifo_path) {
unlink(i->fifo_path);
if (i->fifo_path) {
unlink(i->fifo_path);
- free(i->fifo_path);
- i->fifo_path = NULL;
+ i->fifo_path = mfree(i->fifo_path);
}
}
}
}
@@
-371,7
+384,7
@@
bool manager_is_inhibited(
Inhibitor *i;
Iterator j;
Inhibitor *i;
Iterator j;
- struct dual_timestamp ts =
{ 0, 0 }
;
+ struct dual_timestamp ts =
DUAL_TIMESTAMP_NULL
;
bool inhibited = false;
assert(m);
bool inhibited = false;
assert(m);