From: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
To: linux-btrace@vger.kernel.org
Subject: [RFC PATCH 37/38] blktrace: update blk_fill_rwbs() with new requests
Date: Tue, 26 Jan 2021 23:33:59 +0000 [thread overview]
Message-ID: <20210126233400.31259-38-chaitanya.kulkarni@wdc.com> (raw)
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
kernel/trace/blktrace.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index a855c36cc0e5..49878b38ced1 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -3178,6 +3178,35 @@ void blk_fill_rwbs(char *rwbs, unsigned int op, int bytes)
case REQ_OP_READ:
rwbs[i++] = 'R';
break;
+ case REQ_OP_WRITE_ZEROES:
+ rwbs[i++] = 'W';
+ rwbs[i++] = 'Z';
+ break;
+ case REQ_OP_ZONE_RESET:
+ rwbs[i++] = 'Z';
+ rwbs[i++] = 'R';
+ break;
+ case REQ_OP_ZONE_RESET_ALL:
+ rwbs[i++] = 'Z';
+ rwbs[i++] = 'R';
+ rwbs[i++] = 'A';
+ break;
+ case REQ_OP_ZONE_APPEND:
+ rwbs[i++] = 'Z';
+ rwbs[i++] = 'A';
+ break;
+ case REQ_OP_ZONE_OPEN:
+ rwbs[i++] = 'Z';
+ rwbs[i++] = 'O';
+ break;
+ case REQ_OP_ZONE_CLOSE:
+ rwbs[i++] = 'Z';
+ rwbs[i++] = 'C';
+ break;
+ case REQ_OP_ZONE_FINISH:
+ rwbs[i++] = 'Z';
+ rwbs[i++] = 'F';
+ break;
default:
rwbs[i++] = 'N';
}
--
2.22.1
reply other threads:[~2021-01-26 23:33 UTC|newest]
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