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Issue #1622 - timeshift: remove post double list removal

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This commit is contained in:
Adam Sutton 2013-02-16 19:31:24 +00:00
parent c338802902
commit dace377855
1 changed files with 4 additions and 3 deletions
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7
src/timeshift/timeshift_filemgr.c
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@ -161,7 +161,7 @@ void timeshift_filemgr_remove
{
if (tsf->fd != -1)
close(tsf->fd);
tvhlog(LOG_DEBUG, "timeshift", "ts %d remove %s\n", ts->id, tsf->path);
tvhlog(LOG_DEBUG, "timeshift", "ts %d remove %s", ts->id, tsf->path);
TAILQ_REMOVE(&ts->files, tsf, link);
atomic_add_u64(&timeshift_total_size, -tsf->size);
timeshift_reaper_remove(tsf);
@ -216,6 +216,7 @@ timeshift_file_t *timeshift_filemgr_get ( timeshift_t *ts, int create )
if (d > (ts->max_time+5)) {
if (!tsf_hd->refcount) {
timeshift_filemgr_remove(ts, tsf_hd, 0);
tsf_hd = NULL;
} else {
tvhlog(LOG_DEBUG, "timeshift", "ts %d buffer full", ts->id);
ts->full = 1;
@ -228,12 +229,12 @@ timeshift_file_t *timeshift_filemgr_get ( timeshift_t *ts, int create )
atomic_pre_add_u64(&timeshift_total_size, 0) >= timeshift_max_size) {
/* Remove the last file (if we can) */
if (!tsf_hd->refcount) {
if (tsf_hd && !tsf_hd->refcount) {
timeshift_filemgr_remove(ts, tsf_hd, 0);
/* Full */
} else {
tvhlog(LOG_DEBUG, "timshift", "ts %d buffer full", ts->id);
tvhlog(LOG_DEBUG, "timeshift", "ts %d buffer full", ts->id);
ts->full = 1;
}
}