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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-10-30 23:03:28 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-11-06 14:56:47 -0500
commit97123e532d87fab09e301c8106e878482911c6f1 (patch)
tree595c870bedd72a5c903f848db21bb1162f87d0f0 /src/efi-boot-generator
parent5f7e83e8ad6f83095569c452bff2d0702ac02987 (diff)
efi-boot-generator: simplify
Diffstat (limited to 'src/efi-boot-generator')
-rw-r--r--src/efi-boot-generator/efi-boot-generator.c37
1 files changed, 10 insertions, 27 deletions
diff --git a/src/efi-boot-generator/efi-boot-generator.c b/src/efi-boot-generator/efi-boot-generator.c
index e20d3250b8..0e2666214f 100644
--- a/src/efi-boot-generator/efi-boot-generator.c
+++ b/src/efi-boot-generator/efi-boot-generator.c
@@ -33,8 +33,9 @@ static const char *arg_dest = "/tmp";
int main(int argc, char *argv[]) {
int r = EXIT_SUCCESS;
sd_id128_t id;
- _cleanup_free_ char *name = NULL, *what = NULL, *fsck = NULL;
- _cleanup_fclose_ FILE *f = NULL;
+ _cleanup_free_ char *what = NULL, *fsck = NULL;
+ char *name;
+ _cleanup_fclose_ FILE *f = NULL, *f2 = NULL;
if (argc > 1 && argc != 4) {
log_error("This program takes three or no arguments.");
@@ -64,12 +65,7 @@ int main(int argc, char *argv[]) {
return EXIT_FAILURE;
}
- name = strjoin(arg_dest, "/boot.mount", NULL);
- if (!name) {
- log_oom();
- return EXIT_FAILURE;
- }
-
+ name = strappenda(arg_dest, "/boot.mount");
f = fopen(name, "wxe");
if (!f) {
log_error("Failed to create mount unit file %s: %m", name);
@@ -103,16 +99,9 @@ int main(int argc, char *argv[]) {
"Options=umask=0077\n",
fsck, fsck, what);
- free(name);
- name = strjoin(arg_dest, "/boot.automount", NULL);
- if (!name) {
- log_oom();
- return EXIT_FAILURE;
- }
-
- fclose(f);
- f = fopen(name, "wxe");
- if (!f) {
+ name = strappenda(arg_dest, "/boot.automount");
+ f2 = fopen(name, "wxe");
+ if (!f2) {
log_error("Failed to create automount unit file %s: %m", name);
return EXIT_FAILURE;
}
@@ -121,15 +110,9 @@ int main(int argc, char *argv[]) {
"[Unit]\n"
"Description=EFI System Partition Automount\n\n"
"[Automount]\n"
- "Where=/boot\n", f);
-
- free(name);
- name = strjoin(arg_dest, "/local-fs.target.wants/boot.automount", NULL);
- if (!name) {
- log_oom();
- return EXIT_FAILURE;
- }
+ "Where=/boot\n", f2);
+ name = strappenda(arg_dest, "/local-fs.target.wants/boot.automount");
mkdir_parents(name, 0755);
if (symlink("../boot.automount", name) < 0) {
@@ -137,5 +120,5 @@ int main(int argc, char *argv[]) {
return EXIT_FAILURE;
}
- return 0;
+ return EXIT_SUCCESS;
}