#include "coredump-vacuum.h"
-#define DEFAULT_MAX_USE_LOWER (off_t) (1ULL*1024ULL*1024ULL) /* 1 MiB */
-#define DEFAULT_MAX_USE_UPPER (off_t) (4ULL*1024ULL*1024ULL*1024ULL) /* 4 GiB */
-#define DEFAULT_KEEP_FREE_UPPER (off_t) (4ULL*1024ULL*1024ULL*1024ULL) /* 4 GiB */
-#define DEFAULT_KEEP_FREE (off_t) (1024ULL*1024ULL) /* 1 MB */
+#define DEFAULT_MAX_USE_LOWER (uint64_t) (1ULL*1024ULL*1024ULL) /* 1 MiB */
+#define DEFAULT_MAX_USE_UPPER (uint64_t) (4ULL*1024ULL*1024ULL*1024ULL) /* 4 GiB */
+#define DEFAULT_KEEP_FREE_UPPER (uint64_t) (4ULL*1024ULL*1024ULL*1024ULL) /* 4 GiB */
+#define DEFAULT_KEEP_FREE (uint64_t) (1024ULL*1024ULL) /* 1 MB */
struct vacuum_candidate {
unsigned n_files;
return parse_uid(u, uid);
}
-static bool vacuum_necessary(int fd, off_t sum, off_t keep_free, off_t max_use) {
- off_t fs_size = 0, fs_free = (off_t) -1;
+static bool vacuum_necessary(int fd, uint64_t sum, uint64_t keep_free, uint64_t max_use) {
+ uint64_t fs_size = 0, fs_free = (uint64_t) -1;
struct statvfs sv;
assert(fd >= 0);
fs_free = sv.f_frsize * sv.f_bfree;
}
- if (max_use == (off_t) -1) {
+ if (max_use == (uint64_t) -1) {
if (fs_size > 0) {
max_use = PAGE_ALIGN(fs_size / 10); /* 10% */
if (max_use > 0 && sum > max_use)
return true;
- if (keep_free == (off_t) -1) {
+ if (keep_free == (uint64_t) -1) {
if (fs_size > 0) {
keep_free = PAGE_ALIGN((fs_size * 3) / 20); /* 15% */
return false;
}
-int coredump_vacuum(int exclude_fd, off_t keep_free, off_t max_use) {
+int coredump_vacuum(int exclude_fd, uint64_t keep_free, uint64_t max_use) {
_cleanup_closedir_ DIR *d = NULL;
struct stat exclude_st;
int r;
_cleanup_(vacuum_candidate_hasmap_freep) Hashmap *h = NULL;
struct vacuum_candidate *worst = NULL;
struct dirent *de;
- off_t sum = 0;
+ uint64_t sum = 0;
rewinddir(d);