diff options
Diffstat (limited to 'security/keys/gc.c')
| -rw-r--r-- | security/keys/gc.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/security/keys/gc.c b/security/keys/gc.c index f01d48cb3de1..7207e6094dc1 100644 --- a/security/keys/gc.c +++ b/security/keys/gc.c @@ -29,10 +29,10 @@ DECLARE_WORK(key_gc_work, key_garbage_collector); /* * Reaper for links from keyrings to dead keys. */ -static void key_gc_timer_func(unsigned long); -static DEFINE_TIMER(key_gc_timer, key_gc_timer_func, 0, 0); +static void key_gc_timer_func(struct timer_list *); +static DEFINE_TIMER(key_gc_timer, key_gc_timer_func); -static time_t key_gc_next_run = LONG_MAX; +static time64_t key_gc_next_run = TIME64_MAX; static struct key_type *key_gc_dead_keytype; static unsigned long key_gc_flags; @@ -53,12 +53,12 @@ struct key_type key_type_dead = { * Schedule a garbage collection run. * - time precision isn't particularly important */ -void key_schedule_gc(time_t gc_at) +void key_schedule_gc(time64_t gc_at) { unsigned long expires; - time_t now = current_kernel_time().tv_sec; + time64_t now = ktime_get_real_seconds(); - kenter("%ld", gc_at - now); + kenter("%lld", gc_at - now); if (gc_at <= now || test_bit(KEY_GC_REAP_KEYTYPE, &key_gc_flags)) { kdebug("IMMEDIATE"); @@ -84,10 +84,10 @@ void key_schedule_gc_links(void) * Some key's cleanup time was met after it expired, so we need to get the * reaper to go through a cycle finding expired keys. */ -static void key_gc_timer_func(unsigned long data) +static void key_gc_timer_func(struct timer_list *unused) { kenter(""); - key_gc_next_run = LONG_MAX; + key_gc_next_run = TIME64_MAX; key_schedule_gc_links(); } @@ -184,11 +184,11 @@ static void key_garbage_collector(struct work_struct *work) struct rb_node *cursor; struct key *key; - time_t new_timer, limit; + time64_t new_timer, limit; kenter("[%lx,%x]", key_gc_flags, gc_state); - limit = current_kernel_time().tv_sec; + limit = ktime_get_real_seconds(); if (limit > key_gc_delay) limit -= key_gc_delay; else @@ -204,7 +204,7 @@ static void key_garbage_collector(struct work_struct *work) gc_state |= KEY_GC_REAPING_DEAD_1; kdebug("new pass %x", gc_state); - new_timer = LONG_MAX; + new_timer = TIME64_MAX; /* As only this function is permitted to remove things from the key * serial tree, if cursor is non-NULL then it will always point to a @@ -235,7 +235,7 @@ continue_scanning: if (gc_state & KEY_GC_SET_TIMER) { if (key->expiry > limit && key->expiry < new_timer) { - kdebug("will expire %x in %ld", + kdebug("will expire %x in %lld", key_serial(key), key->expiry - limit); new_timer = key->expiry; } @@ -276,7 +276,7 @@ maybe_resched: */ kdebug("pass complete"); - if (gc_state & KEY_GC_SET_TIMER && new_timer != (time_t)LONG_MAX) { + if (gc_state & KEY_GC_SET_TIMER && new_timer != (time64_t)TIME64_MAX) { new_timer += key_gc_delay; key_schedule_gc(new_timer); } |
