diff options
| author | David Howells <dhowells@redhat.com> | 2022-07-06 12:52:14 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-08-02 20:10:11 +0300 |
| commit | c56f9ec8b20f931014574b943590c4d830109380 (patch) | |
| tree | 44487b7efb9bb3c31f3741c7bdd9505b66873d28 /fs/afs/proc.c | |
| parent | 6e7765cb477a9753670d4351d14de93f1e9dbbd4 (diff) | |
| download | linux-c56f9ec8b20f931014574b943590c4d830109380.tar.xz | |
afs: Use refcount_t rather than atomic_t
Use refcount_t rather than atomic_t in afs to make use of the count
checking facilities provided.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Link: https://lore.kernel.org/r/165911277768.3745403.423349776836296452.stgit@warthog.procyon.org.uk/ # v1
Diffstat (limited to 'fs/afs/proc.c')
| -rw-r--r-- | fs/afs/proc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/afs/proc.c b/fs/afs/proc.c index e1b863449296..2a0c83d71565 100644 --- a/fs/afs/proc.c +++ b/fs/afs/proc.c @@ -47,7 +47,7 @@ static int afs_proc_cells_show(struct seq_file *m, void *v) /* display one cell per line on subsequent lines */ seq_printf(m, "%3u %3u %6lld %2u %2u %s\n", - atomic_read(&cell->ref), + refcount_read(&cell->ref), atomic_read(&cell->active), cell->dns_expiry - ktime_get_real_seconds(), vllist ? vllist->nr_servers : 0, @@ -217,7 +217,7 @@ static int afs_proc_cell_volumes_show(struct seq_file *m, void *v) } seq_printf(m, "%3d %08llx %s %s\n", - atomic_read(&vol->usage), vol->vid, + refcount_read(&vol->ref), vol->vid, afs_vol_types[vol->type], vol->name); @@ -388,7 +388,7 @@ static int afs_proc_servers_show(struct seq_file *m, void *v) alist = rcu_dereference(server->addresses); seq_printf(m, "%pU %3d %3d\n", &server->uuid, - atomic_read(&server->ref), + refcount_read(&server->ref), atomic_read(&server->active)); seq_printf(m, " - info: fl=%lx rtt=%u brk=%x\n", server->flags, server->rtt, server->cb_s_break); |