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rnbd-srv: fix the trace format for flags

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The __print_flags helper meant for bitmask, while the rnbd_rw_flags is
mixed with bitmask and enum, to avoid confusion, just print the data
as it is.

Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Reviewed-by: Md Haris Iqbal <haris.iqbal@ionos.com>
Signed-off-by: Grzegorz Prajsner <grzegorz.prajsner@ionos.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jack Wang
2026-01-06 05:28:10 -07:00
committed by Jens Axboe
parent ef63e9ef76
commit e1384543e8
1 changed files with 2 additions and 20 deletions
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drivers/block/rnbd/rnbd-srv-trace.h
+2 -20
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@@ -44,24 +44,6 @@ DEFINE_EVENT(rnbd_srv_link_class, name, \
DEFINE_LINK_EVENT(create_sess);
DEFINE_LINK_EVENT(destroy_sess);
TRACE_DEFINE_ENUM(RNBD_OP_READ);
TRACE_DEFINE_ENUM(RNBD_OP_WRITE);
TRACE_DEFINE_ENUM(RNBD_OP_FLUSH);
TRACE_DEFINE_ENUM(RNBD_OP_DISCARD);
TRACE_DEFINE_ENUM(RNBD_OP_SECURE_ERASE);
TRACE_DEFINE_ENUM(RNBD_F_SYNC);
TRACE_DEFINE_ENUM(RNBD_F_FUA);
#define show_rnbd_rw_flags(x) \
__print_flags(x, "|", \
{ RNBD_OP_READ, "READ" }, \
{ RNBD_OP_WRITE, "WRITE" }, \
{ RNBD_OP_FLUSH, "FLUSH" }, \
{ RNBD_OP_DISCARD, "DISCARD" }, \
{ RNBD_OP_SECURE_ERASE, "SECURE_ERASE" }, \
{ RNBD_F_SYNC, "SYNC" }, \
{ RNBD_F_FUA, "FUA" })
TRACE_EVENT(process_rdma,
TP_PROTO(struct rnbd_srv_session *srv,
const struct rnbd_msg_io *msg,
@@ -97,7 +79,7 @@ TRACE_EVENT(process_rdma,
__entry->usrlen = usrlen;
),
TP_printk("I/O req: sess: %s, type: %s, ver: %d, devid: %u, sector: %llu, bsize: %u, flags: %s, ioprio: %d, datalen: %u, usrlen: %zu",
TP_printk("I/O req: sess: %s, type: %s, ver: %d, devid: %u, sector: %llu, bsize: %u, flags: %u, ioprio: %d, datalen: %u, usrlen: %zu",
__get_str(sessname),
__print_symbolic(__entry->dir,
{ READ, "READ" },
@@ -106,7 +88,7 @@ TRACE_EVENT(process_rdma,
__entry->device_id,
__entry->sector,
__entry->bi_size,
show_rnbd_rw_flags(__entry->flags),
__entry->flags,
__entry->ioprio,
__entry->datalen,
__entry->usrlen