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Diffstat (limited to 'security/keys/proc.c')
-rw-r--r--security/keys/proc.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/security/keys/proc.c b/security/keys/proc.c
index 6d1fcbba1e09..fbc4af5c6c9f 100644
--- a/security/keys/proc.c
+++ b/security/keys/proc.c
@@ -178,13 +178,12 @@ static int proc_keys_show(struct seq_file *m, void *v)
{
struct rb_node *_p = v;
struct key *key = rb_entry(_p, struct key, serial_node);
- struct timespec now;
- time_t expiry;
- unsigned long timo;
unsigned long flags;
key_ref_t key_ref, skey_ref;
+ time64_t now, expiry;
char xbuf[16];
short state;
+ u64 timo;
int rc;
struct keyring_search_context ctx = {
@@ -215,7 +214,7 @@ static int proc_keys_show(struct seq_file *m, void *v)
if (rc < 0)
return 0;
- now = current_kernel_time();
+ now = ktime_get_real_seconds();
rcu_read_lock();
@@ -223,21 +222,21 @@ static int proc_keys_show(struct seq_file *m, void *v)
expiry = READ_ONCE(key->expiry);
if (expiry == 0) {
memcpy(xbuf, "perm", 5);
- } else if (now.tv_sec >= expiry) {
+ } else if (now >= expiry) {
memcpy(xbuf, "expd", 5);
} else {
- timo = expiry - now.tv_sec;
+ timo = expiry - now;
if (timo < 60)
- sprintf(xbuf, "%lus", timo);
+ sprintf(xbuf, "%llus", timo);
else if (timo < 60*60)
- sprintf(xbuf, "%lum", timo / 60);
+ sprintf(xbuf, "%llum", div_u64(timo, 60));
else if (timo < 60*60*24)
- sprintf(xbuf, "%luh", timo / (60*60));
+ sprintf(xbuf, "%lluh", div_u64(timo, 60 * 60));
else if (timo < 60*60*24*7)
- sprintf(xbuf, "%lud", timo / (60*60*24));
+ sprintf(xbuf, "%llud", div_u64(timo, 60 * 60 * 24));
else
- sprintf(xbuf, "%luw", timo / (60*60*24*7));
+ sprintf(xbuf, "%lluw", div_u64(timo, 60 * 60 * 24 * 7));
}
state = key_read_state(key);