#include <sys/stat.h>
#include <sys/statvfs.h>
#include <unistd.h>
-
-#ifdef HAVE_XATTR
-#include <attr/xattr.h>
-#endif
+#include <sys/xattr.h>
#include "journal-def.h"
#include "journal-file.h"
unsigned long long *realtime) {
usec_t x;
-
-#ifdef HAVE_XATTR
uint64_t crtime;
_cleanup_free_ const char *path = NULL;
-#endif
/* The timestamp was determined by the file name, but let's
* see if the file might actually be older than the file name
if (x > 0 && x != (usec_t) -1 && x < *realtime)
*realtime = x;
-#ifdef HAVE_XATTR
/* Let's read the original creation time, if possible. Ideally
* we'd just query the creation time the FS might provide, but
* unfortunately there's currently no sane API to query
if (crtime > 0 && crtime != (uint64_t) -1 && crtime < *realtime)
*realtime = crtime;
}
-#endif
}
static int journal_file_empty(int dir_fd, const char *name) {
int journal_directory_vacuum(
const char *directory,
uint64_t max_use,
- uint64_t min_free,
usec_t max_retention_usec,
usec_t *oldest_usec) {
assert(directory);
- if (max_use <= 0 && min_free <= 0 && max_retention_usec <= 0)
+ if (max_use <= 0 && max_retention_usec <= 0)
return 0;
if (max_retention_usec > 0) {
return -errno;
for (;;) {
- int k;
struct dirent *de;
- union dirent_storage buf;
size_t q;
struct stat st;
char *p;
sd_id128_t seqnum_id;
bool have_seqnum;
- k = readdir_r(d, &buf.de, &de);
- if (k != 0) {
- r = -k;
+ errno = 0;
+ de = readdir(d);
+ if (!de && errno != 0) {
+ r = -errno;
goto finish;
}
n_list ++;
}
- if (n_list > 0)
- qsort(list, n_list, sizeof(struct vacuum_info), vacuum_compare);
+ qsort_safe(list, n_list, sizeof(struct vacuum_info), vacuum_compare);
for (i = 0; i < n_list; i++) {
struct statvfs ss;
}
if ((max_retention_usec <= 0 || list[i].realtime >= retention_limit) &&
- (max_use <= 0 || sum <= max_use) &&
- (min_free <= 0 || (uint64_t) ss.f_bavail * (uint64_t) ss.f_bsize >= min_free))
+ (max_use <= 0 || sum <= max_use))
break;
if (unlinkat(dirfd(d), list[i].filename, 0) >= 0) {
free(list[i].filename);
free(list);
- log_info("Vacuuming done, freed %"PRIu64" bytes", freed);
+ log_debug("Vacuuming done, freed %"PRIu64" bytes", freed);
return r;
}