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| author |   Tina Ruchandani <ruchandani.tina@gmail.com> | 2017-03-16 16:27:46 +0000 |
|---|---|---|
| committer |   David Howells <dhowells@redhat.com> | 2017-03-16 16:27:46 +0000 |
| commit | 8a79790bf0b7da216627ffb85f52cfb4adbf1e4e (patch) | |
| tree | c178c955a9522e7e4e3a1720ccd74551a0e71221 /fs/afs/server.c | |
| parent | afs: security: Replace rcu_assign_pointer() with RCU_INIT_POINTER() (diff) | |
| download | wireguard-linux-8a79790bf0b7da216627ffb85f52cfb4adbf1e4e.tar.xz wireguard-linux-8a79790bf0b7da216627ffb85f52cfb4adbf1e4e.zip | |
afs: Migrate vlocation fields to 64-bit
get_seconds() returns real wall-clock seconds. On 32-bit systems
this value will overflow in year 2038 and beyond. This patch changes
afs's vlocation record to use ktime_get_real_seconds() instead, for the
fields time_of_death and update_at.
Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/server.c')
| -rw-r--r-- | fs/afs/server.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/afs/server.c b/fs/afs/server.c index d4066ab7dd55..c001b1f2455f 100644 --- a/fs/afs/server.c +++ b/fs/afs/server.c @@ -242,7 +242,7 @@ void afs_put_server(struct afs_server *server) spin_lock(&afs_server_graveyard_lock); if (atomic_read(&server->usage) == 0) { list_move_tail(&server->grave, &afs_server_graveyard); - server->time_of_death = get_seconds(); + server->time_of_death = ktime_get_real_seconds(); queue_delayed_work(afs_wq, &afs_server_reaper, afs_server_timeout * HZ); } @@ -277,9 +277,9 @@ static void afs_reap_server(struct work_struct *work) LIST_HEAD(corpses); struct afs_server *server; unsigned long delay, expiry; - time_t now; + time64_t now; - now = get_seconds(); + now = ktime_get_real_seconds(); spin_lock(&afs_server_graveyard_lock); while (!list_empty(&afs_server_graveyard)) { |