When short read or corruption happened, it is difficult to locate which IO
event failed. Print the address to make it identifiable.
Signed-off-by: Naohiro Aota <naohiro.aota@xxxxxxx>
---
src/aio-dio-regress/aio-dio-write-verify.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/aio-dio-regress/aio-dio-write-verify.c b/src/aio-dio-regress/aio-dio-write-verify.c
index 90e41b391289..dabbfacde3f8 100644
--- a/src/aio-dio-regress/aio-dio-write-verify.c
+++ b/src/aio-dio-regress/aio-dio-write-verify.c
@@ -267,13 +267,14 @@ static int io_verify(int fd)
perror("pread");
return 1;
} else if (sret != p->param->buf_size) {
- fprintf(stderr, "short read %zd was less than %zu\n",
- sret, p->param->buf_size);
+ fprintf(stderr, "short read %zd was less than %zu at %zu\n",
+ sret, p->param->buf_size, p->param->offset);
return 1;
}
if (memcmp(p->param->buf,
p->param->cmp_buf, p->param->buf_size)) {
- printf("Find corruption\n");
+ printf("Find corruption at %zu length %zu\n", p->param->offset,
+ p->param->buf_size);
dump_buffer(p->param->buf, p->param->offset,
p->param->buf_size);
corrupted++;
--
2.41.0
