From 820100fd15b66880df75415c6086a7ffeee7bf14 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Wed, 6 Jun 2012 08:10:39 +0200 Subject: [PATCH] blkdebug: remove sync i/o events These are unused, except (by mistake more or less) in QED. Signed-off-by: Paolo Bonzini Signed-off-by: Kevin Wolf --- block.h | 2 -- block/blkdebug.c | 2 -- block/qed.c | 2 +- 3 files changed, 1 insertion(+), 5 deletions(-) diff --git a/block.h b/block.h index d13565290..42e30d6a7 100644 --- a/block.h +++ b/block.h @@ -395,9 +395,7 @@ typedef enum { BLKDBG_L2_ALLOC_COW_READ, BLKDBG_L2_ALLOC_WRITE, - BLKDBG_READ, BLKDBG_READ_AIO, - BLKDBG_READ_BACKING, BLKDBG_READ_BACKING_AIO, BLKDBG_READ_COMPRESSED, diff --git a/block/blkdebug.c b/block/blkdebug.c index e56e37da5..1eff9404b 100644 --- a/block/blkdebug.c +++ b/block/blkdebug.c @@ -147,9 +147,7 @@ static const char *event_names[BLKDBG_EVENT_MAX] = { [BLKDBG_L2_ALLOC_COW_READ] = "l2_alloc.cow_read", [BLKDBG_L2_ALLOC_WRITE] = "l2_alloc.write", - [BLKDBG_READ] = "read", [BLKDBG_READ_AIO] = "read_aio", - [BLKDBG_READ_BACKING] = "read_backing", [BLKDBG_READ_BACKING_AIO] = "read_backing_aio", [BLKDBG_READ_COMPRESSED] = "read_compressed", diff --git a/block/qed.c b/block/qed.c index ab5972466..dd2832a93 100644 --- a/block/qed.c +++ b/block/qed.c @@ -748,7 +748,7 @@ static void qed_read_backing_file(BDRVQEDState *s, uint64_t pos, /* If the read straddles the end of the backing file, shorten it */ size = MIN((uint64_t)backing_length - pos, qiov->size); - BLKDBG_EVENT(s->bs->file, BLKDBG_READ_BACKING); + BLKDBG_EVENT(s->bs->file, BLKDBG_READ_BACKING_AIO); bdrv_aio_readv(s->bs->backing_hd, pos / BDRV_SECTOR_SIZE, qiov, size / BDRV_SECTOR_SIZE, cb, opaque); } -- 2.39.2