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-rw-r--r--kernel/trace/blktrace.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index dbafc5df03f3..95cecbf67f5c 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -1777,14 +1777,14 @@ void blk_dump_cmd(char *buf, struct request *rq)
}
}
-void blk_fill_rwbs(char *rwbs, int op, u32 rw, int bytes)
+void blk_fill_rwbs(char *rwbs, unsigned int op, int bytes)
{
int i = 0;
- if (rw & REQ_PREFLUSH)
+ if (op & REQ_PREFLUSH)
rwbs[i++] = 'F';
- switch (op) {
+ switch (op & REQ_OP_MASK) {
case REQ_OP_WRITE:
case REQ_OP_WRITE_SAME:
rwbs[i++] = 'W';
@@ -1806,13 +1806,13 @@ void blk_fill_rwbs(char *rwbs, int op, u32 rw, int bytes)
rwbs[i++] = 'N';
}
- if (rw & REQ_FUA)
+ if (op & REQ_FUA)
rwbs[i++] = 'F';
- if (rw & REQ_RAHEAD)
+ if (op & REQ_RAHEAD)
rwbs[i++] = 'A';
- if (rw & REQ_SYNC)
+ if (op & REQ_SYNC)
rwbs[i++] = 'S';
- if (rw & REQ_META)
+ if (op & REQ_META)
rwbs[i++] = 'M';
rwbs[i] = '\0';