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hibernate-resume-generator: use DEFINE_MAIN_GENERATOR_FUNCTION()

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DEFINE_MAIN_GENERATOR_FUNCTION() always sets dest*, so there should be no
change in behaviour.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2022-07-13 18:29:36 +02:00
parent 78f8ce6d90
commit b8110a3eb8
1 changed files with 4 additions and 11 deletions
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15
src/hibernate-resume/hibernate-resume-generator.c
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@ -16,7 +16,7 @@
#include "string-util.h"
#include "unit-name.h"
static const char *arg_dest = "/tmp";
static const char *arg_dest = NULL;
static char *arg_resume_device = NULL;
static char *arg_resume_options = NULL;
static char *arg_root_options = NULL;
@ -109,17 +109,10 @@ static int process_resume(void) {
return 0;
}
static int run(int argc, char *argv[]) {
static int run(const char *dest, const char *dest_early, const char *dest_late) {
int r = 0;
log_setup_generator();
if (argc > 1 && argc != 4)
return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
"This program takes three or no arguments.");
if (argc > 1)
arg_dest = argv[1];
arg_dest = ASSERT_PTR(dest);
/* Don't even consider resuming outside of initramfs. */
if (!in_initrd()) {
@ -139,4 +132,4 @@ static int run(int argc, char *argv[]) {
return process_resume();
}
DEFINE_MAIN_FUNCTION(run);
DEFINE_MAIN_GENERATOR_FUNCTION(run);