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util: add a bit of syntactic sugar to run short code fragments with a different umask
[elogind.git]
/
src
/
core
/
manager.c
diff --git
a/src/core/manager.c
b/src/core/manager.c
index f90ccd5b5feec7ffbf583f274cdee605727b02e9..e26522a4dd0944460c9e3baca37ee05522eace40 100644
(file)
--- a/
src/core/manager.c
+++ b/
src/core/manager.c
@@
-1984,7
+1984,6
@@
void manager_dispatch_bus_query_pid_done(
int manager_open_serialization(Manager *m, FILE **_f) {
char *path = NULL;
int manager_open_serialization(Manager *m, FILE **_f) {
char *path = NULL;
- mode_t saved_umask;
int fd;
FILE *f;
int fd;
FILE *f;
@@
-1998,9
+1997,9
@@
int manager_open_serialization(Manager *m, FILE **_f) {
if (!path)
return -ENOMEM;
if (!path)
return -ENOMEM;
- saved_umask = umask(0077);
- fd = mkostemp(path, O_RDWR|O_CLOEXEC);
- umask(saved_umask);
+ RUN_WITH_UMASK(0077) {
+
fd = mkostemp(path, O_RDWR|O_CLOEXEC);
+ }
if (fd < 0) {
free(path);
if (fd < 0) {
free(path);
@@
-2515,7
+2514,6
@@
void manager_run_generators(Manager *m) {
DIR *d = NULL;
const char *generator_path;
const char *argv[5];
DIR *d = NULL;
const char *generator_path;
const char *argv[5];
- mode_t u;
int r;
assert(m);
int r;
assert(m);
@@
-2549,9
+2547,9
@@
void manager_run_generators(Manager *m) {
argv[3] = m->generator_unit_path_late;
argv[4] = NULL;
argv[3] = m->generator_unit_path_late;
argv[4] = NULL;
- u = umask(0022);
- execute_directory(generator_path, d, (char**) argv);
- umask(u);
+ RUN_WITH_UMASK(0022) {
+
execute_directory(generator_path, d, (char**) argv);
+ }
trim_generator_dir(m, &m->generator_unit_path);
trim_generator_dir(m, &m->generator_unit_path_early);
trim_generator_dir(m, &m->generator_unit_path);
trim_generator_dir(m, &m->generator_unit_path_early);