[PATCH] f_count may wrap around
make it atomic_long_t; while we are at it, get rid of useless checks in affs,
hfs and hpfs - ->open() always has it equal to 1, ->release() - to 0.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 04faa83..6b517b9 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -162,7 +162,7 @@
qdisc_destroy(flow->q);
tcf_destroy_chain(&flow->filter_list);
if (flow->sock) {
- pr_debug("atm_tc_put: f_count %d\n",
+ pr_debug("atm_tc_put: f_count %ld\n",
file_count(flow->sock->file));
flow->vcc->pop = flow->old_pop;
sockfd_put(flow->sock);
@@ -259,7 +259,7 @@
sock = sockfd_lookup(fd, &error);
if (!sock)
return error; /* f_count++ */
- pr_debug("atm_tc_change: f_count %d\n", file_count(sock->file));
+ pr_debug("atm_tc_change: f_count %ld\n", file_count(sock->file));
if (sock->ops->family != PF_ATMSVC && sock->ops->family != PF_ATMPVC) {
error = -EPROTOTYPE;
goto err_out;