Here we use an unsigned long to store the timeout for gc,
which is probably safe until 2106, but this patch converts it
to use ktime_get_real_seconds() and time64_t for consistency.
Signed-off-by: Arnd Bergmann <a...@arndb.de>
---
drivers/staging/lustre/lustre/include/lustre_sec.h | 2 +-
drivers/staging/lustre/lustre/ptlrpc/sec_gc.c | 6 +++---
drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c | 4 ++--
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lustre_sec.h
b/drivers/staging/lustre/lustre/include/lustre_sec.h
index 707ff69717c6..871185cd52b3 100644
--- a/drivers/staging/lustre/lustre/include/lustre_sec.h
+++ b/drivers/staging/lustre/lustre/include/lustre_sec.h
@@ -833,7 +833,7 @@ struct ptlrpc_sec {
*/
struct list_head ps_gc_list;
unsigned long ps_gc_interval; /* in seconds */
- unsigned long ps_gc_next; /* in seconds */
+ time64_t ps_gc_next; /* in seconds */
};
static inline int sec_is_reverse(struct ptlrpc_sec *sec)
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
index cdad608bdb8d..c3ad1dabced8 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
@@ -69,7 +69,7 @@ void sptlrpc_gc_add_sec(struct ptlrpc_sec *sec)
LASSERT(sec->ps_gc_interval > 0);
LASSERT(list_empty(&sec->ps_gc_list));
- sec->ps_gc_next = get_seconds() + sec->ps_gc_interval;
+ sec->ps_gc_next = ktime_get_real_seconds() + sec->ps_gc_interval;
spin_lock(&sec_gc_list_lock);
list_add_tail(&sec_gc_list, &sec->ps_gc_list);
@@ -154,11 +154,11 @@ static void sec_do_gc(struct ptlrpc_sec *sec)
CDEBUG(D_SEC, "check on sec %p(%s)\n", sec, sec->ps_policy->sp_name);
- if (cfs_time_after(sec->ps_gc_next, get_seconds()))
+ if (sec->ps_gc_next > ktime_get_real_seconds())
return;
sec->ps_policy->sp_cops->gc_ctx(sec);
- sec->ps_gc_next = get_seconds() + sec->ps_gc_interval;
+ sec->ps_gc_next = ktime_get_real_seconds() + sec->ps_gc_interval;
}
static int sec_gc_main(void *arg)
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c
b/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c
index 68fcac14b3ee..a74e2f01e5be 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c
@@ -98,9 +98,9 @@ static int sptlrpc_info_lprocfs_seq_show(struct seq_file
*seq, void *v)
atomic_read(&sec->ps_refcount));
seq_printf(seq, "nctx: %d\n", atomic_read(&sec->ps_nctx));
seq_printf(seq, "gc internal %ld\n", sec->ps_gc_interval);
- seq_printf(seq, "gc next %ld\n",
+ seq_printf(seq, "gc next %lld\n",
sec->ps_gc_interval ?
- sec->ps_gc_next - get_seconds() : 0);
+ (s64)(sec->ps_gc_next - ktime_get_real_seconds()) : 0ll);
sptlrpc_sec_put(sec);
out:
--
2.1.0.rc2
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