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Diffstat (limited to 'src/shared/util.c')
-rw-r--r--src/shared/util.c37
1 files changed, 17 insertions, 20 deletions
diff --git a/src/shared/util.c b/src/shared/util.c
index f59897105a..481c17245d 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -2306,7 +2306,6 @@ bool is_device_path(const char *path) {
int dir_is_empty(const char *path) {
_cleanup_closedir_ DIR *d;
- int r;
d = opendir(path);
if (!d)
@@ -2314,11 +2313,11 @@ int dir_is_empty(const char *path) {
for (;;) {
struct dirent *de;
- union dirent_storage buf;
- r = readdir_r(d, &buf.de, &de);
- if (r > 0)
- return -r;
+ errno = 0;
+ de = readdir(d);
+ if (!de && errno != 0)
+ return -errno;
if (!de)
return 1;
@@ -2660,14 +2659,15 @@ int rm_rf_children_dangerous(int fd, bool only_dirs, bool honour_sticky, struct
for (;;) {
struct dirent *de;
- union dirent_storage buf;
bool is_dir, keep_around;
struct stat st;
int r;
- r = readdir_r(d, &buf.de, &de);
- if (r != 0 && ret == 0) {
- ret = -r;
+ errno = 0;
+ de = readdir(d);
+ if (!de && errno != 0) {
+ if (ret == 0)
+ ret = -errno;
break;
}
@@ -4485,13 +4485,11 @@ int get_files_in_directory(const char *path, char ***list) {
for (;;) {
struct dirent *de;
- union dirent_storage buf;
- int k;
- k = readdir_r(d, &buf.de, &de);
- assert(k >= 0);
- if (k > 0)
- return -k;
+ errno = 0;
+ de = readdir(d);
+ if (!de && errno != 0)
+ return -errno;
if (!de)
break;
@@ -5617,15 +5615,14 @@ int on_ac_power(void) {
for (;;) {
struct dirent *de;
- union dirent_storage buf;
_cleanup_close_ int fd = -1, device = -1;
char contents[6];
ssize_t n;
- int k;
- k = readdir_r(d, &buf.de, &de);
- if (k != 0)
- return -k;
+ errno = 0;
+ de = readdir(d);
+ if (!de && errno != 0)
+ return -errno;
if (!de)
break;