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-rw-r--r--drivers/block/drbd/drbd_actlog.c2
-rw-r--r--drivers/block/drbd/drbd_bitmap.c6
-rw-r--r--drivers/block/drbd/drbd_int.h2
-rw-r--r--drivers/block/drbd/drbd_main.c2
-rw-r--r--drivers/block/drbd/drbd_polymorph_printk.h10
-rw-r--r--drivers/block/drbd/drbd_receiver.c4
-rw-r--r--drivers/block/drbd/drbd_req.c6
-rw-r--r--drivers/block/drbd/drbd_worker.c12
8 files changed, 26 insertions, 18 deletions
diff --git a/drivers/block/drbd/drbd_actlog.c b/drivers/block/drbd/drbd_actlog.c
index 5db147f3c02d..87d93012289f 100644
--- a/drivers/block/drbd/drbd_actlog.c
+++ b/drivers/block/drbd/drbd_actlog.c
@@ -1143,7 +1143,7 @@ void drbd_rs_complete_io(struct drbd_device *device, sector_t sector)
bm_ext = e ? lc_entry(e, struct bm_extent, lce) : NULL;
if (!bm_ext) {
spin_unlock_irqrestore(&device->al_lock, flags);
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "drbd_rs_complete_io() called, but extent not found\n");
return;
}
diff --git a/drivers/block/drbd/drbd_bitmap.c b/drivers/block/drbd/drbd_bitmap.c
index b90a5c1003fc..8e6534a90e12 100644
--- a/drivers/block/drbd/drbd_bitmap.c
+++ b/drivers/block/drbd/drbd_bitmap.c
@@ -113,7 +113,7 @@ struct drbd_bitmap {
static void __bm_print_lock_info(struct drbd_device *device, const char *func)
{
struct drbd_bitmap *b = device->bitmap;
- if (!__ratelimit(&drbd_ratelimit_state))
+ if (!drbd_ratelimit())
return;
drbd_err(device, "FIXME %s[%d] in %s, bitmap locked for '%s' by %s[%d]\n",
current->comm, task_pid_nr(current),
@@ -952,7 +952,7 @@ static void drbd_bm_endio(struct bio *bio)
bm_set_page_io_err(b->bm_pages[idx]);
/* Not identical to on disk version of it.
* Is BM_PAGE_IO_ERROR enough? */
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "IO ERROR %d on bitmap page idx %u\n",
bio->bi_status, idx);
} else {
@@ -1013,7 +1013,7 @@ static void bm_page_io_async(struct drbd_bm_aio_ctx *ctx, int page_nr) __must_ho
else
len = PAGE_SIZE;
} else {
- if (__ratelimit(&drbd_ratelimit_state)) {
+ if (drbd_ratelimit()) {
drbd_err(device, "Invalid offset during on-disk bitmap access: "
"page idx %u, sector %llu\n", page_nr, on_disk_sector);
}
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 1734a7f8a096..ae713338aa46 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -1658,7 +1658,7 @@ static inline void __drbd_chk_io_error_(struct drbd_device *device,
switch (ep) {
case EP_PASS_ON: /* FIXME would this be better named "Ignore"? */
if (df == DRBD_READ_ERROR || df == DRBD_WRITE_ERROR) {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Local IO failed in %s.\n", where);
if (device->state.disk > D_INCONSISTENT)
_drbd_set_state(_NS(device, disk, D_INCONSISTENT), CS_HARD, NULL);
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index e02db1dccab1..acfbba3c0f21 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -3767,7 +3767,7 @@ _drbd_insert_fault(struct drbd_device *device, unsigned int type)
if (ret) {
drbd_fault_count++;
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_warn(device, "***Simulating %s failure\n",
_drbd_fault_str(type));
}
diff --git a/drivers/block/drbd/drbd_polymorph_printk.h b/drivers/block/drbd/drbd_polymorph_printk.h
index 46cda9dd9af8..914f2a3c0e2e 100644
--- a/drivers/block/drbd/drbd_polymorph_printk.h
+++ b/drivers/block/drbd/drbd_polymorph_printk.h
@@ -110,6 +110,14 @@ void drbd_dyn_dbg_with_wrong_object_type(void);
drbd_printk(KERN_INFO, device, fmt, ## args)
+#define drbd_ratelimit() \
+({ \
+ static DEFINE_RATELIMIT_STATE(_rs, \
+ DEFAULT_RATELIMIT_INTERVAL, \
+ DEFAULT_RATELIMIT_BURST); \
+ __ratelimit(&_rs); \
+})
+
#define D_ASSERT(x, exp) \
do { \
if (!(exp)) \
@@ -124,7 +132,7 @@ void drbd_dyn_dbg_with_wrong_object_type(void);
*/
#define expect(exp) ({ \
bool _bool = (exp); \
- if (!_bool) \
+ if (!_bool && drbd_ratelimit()) \
drbd_err(device, "ASSERTION %s FAILED in %s\n", \
#exp, __func__); \
_bool; \
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index e045fb55f3bf..afbe0df3ff75 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -2165,7 +2165,7 @@ static int receive_RSDataReply(struct drbd_connection *connection, struct packet
* or in drbd_peer_request_endio. */
err = recv_resync_read(peer_device, sector, pi);
} else {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Can not write resync data to local disk.\n");
err = drbd_drain_block(peer_device, pi->size);
@@ -2846,7 +2846,7 @@ static int receive_DataRequest(struct drbd_connection *connection, struct packet
default:
BUG();
}
- if (verb && __ratelimit(&drbd_ratelimit_state))
+ if (verb && drbd_ratelimit())
drbd_err(device, "Can not satisfy peer's read request, "
"no local data.\n");
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
index ced15557197a..eb14ec8ec04c 100644
--- a/drivers/block/drbd/drbd_req.c
+++ b/drivers/block/drbd/drbd_req.c
@@ -144,7 +144,7 @@ void drbd_req_destroy(struct kref *kref)
if (get_ldev_if_state(device, D_FAILED)) {
drbd_al_complete_io(device, &req->i);
put_ldev(device);
- } else if (__ratelimit(&drbd_ratelimit_state)) {
+ } else if (drbd_ratelimit()) {
drbd_warn(device, "Should have called drbd_al_complete_io(, %llu, %u), "
"but my Disk seems to have failed :(\n",
(unsigned long long) req->i.sector, req->i.size);
@@ -518,7 +518,7 @@ static void mod_rq_state(struct drbd_request *req, struct bio_and_error *m,
static void drbd_report_io_error(struct drbd_device *device, struct drbd_request *req)
{
- if (!__ratelimit(&drbd_ratelimit_state))
+ if (!drbd_ratelimit())
return;
drbd_warn(device, "local %s IO error sector %llu+%u on %pg\n",
@@ -1402,7 +1402,7 @@ static void drbd_send_and_submit(struct drbd_device *device, struct drbd_request
submit_private_bio = true;
} else if (no_remote) {
nodata:
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "IO ERROR: neither local nor remote data, sector %llu+%u\n",
(unsigned long long)req->i.sector, req->i.size >> 9);
/* A write may have been queued for send_oos, however.
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index 3df033bfccf8..f46738040d6b 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -176,7 +176,7 @@ void drbd_peer_request_endio(struct bio *bio)
bool is_discard = bio_op(bio) == REQ_OP_WRITE_ZEROES ||
bio_op(bio) == REQ_OP_DISCARD;
- if (bio->bi_status && __ratelimit(&drbd_ratelimit_state))
+ if (bio->bi_status && drbd_ratelimit())
drbd_warn(device, "%s: error=%d s=%llus\n",
is_write ? (is_discard ? "discard" : "write")
: "read", bio->bi_status,
@@ -240,7 +240,7 @@ void drbd_request_endio(struct bio *bio)
* though we still will complain noisily about it.
*/
if (unlikely(req->rq_state & RQ_LOCAL_ABORTED)) {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_emerg(device, "delayed completion of aborted local request; disk-timeout may be too aggressive\n");
if (!bio->bi_status)
@@ -1062,7 +1062,7 @@ int w_e_end_data_req(struct drbd_work *w, int cancel)
if (likely((peer_req->flags & EE_WAS_ERROR) == 0)) {
err = drbd_send_block(peer_device, P_DATA_REPLY, peer_req);
} else {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Sending NegDReply. sector=%llus.\n",
(unsigned long long)peer_req->i.sector);
@@ -1135,13 +1135,13 @@ int w_e_end_rsdata_req(struct drbd_work *w, int cancel)
else
err = drbd_send_block(peer_device, P_RS_DATA_REPLY, peer_req);
} else {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Not sending RSDataReply, "
"partner DISKLESS!\n");
err = 0;
}
} else {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Sending NegRSDReply. sector %llus.\n",
(unsigned long long)peer_req->i.sector);
@@ -1212,7 +1212,7 @@ int w_e_end_csum_rs_req(struct drbd_work *w, int cancel)
}
} else {
err = drbd_send_ack(peer_device, P_NEG_RS_DREPLY, peer_req);
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Sending NegDReply. I guess it gets messy.\n");
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-15 16:37:28 +0300