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Re: [Qemu-devel] [PATCH v3 03/19] block: add flags argument to bdrv_co_w


From: Peter Lieven
Subject: Re: [Qemu-devel] [PATCH v3 03/19] block: add flags argument to bdrv_co_write_zeroes tracepoint
Date: Mon, 25 Nov 2013 10:12:22 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.1

On 22.11.2013 13:39, Paolo Bonzini wrote:
Signed-off-by: Paolo Bonzini <address@hidden>
---
  block.c      | 2 +-
  trace-events | 2 +-
  2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/block.c b/block.c
index 0665f35..cb07e57 100644
--- a/block.c
+++ b/block.c
@@ -2887,7 +2887,7 @@ int coroutine_fn bdrv_co_write_zeroes(BlockDriverState 
*bs,
                                        int64_t sector_num, int nb_sectors,
                                        BdrvRequestFlags flags)
  {
-    trace_bdrv_co_write_zeroes(bs, sector_num, nb_sectors);
+    trace_bdrv_co_write_zeroes(bs, sector_num, nb_sectors, flags);
if (!(bs->open_flags & BDRV_O_UNMAP)) {
          flags &= ~BDRV_REQ_MAY_UNMAP;
diff --git a/trace-events b/trace-events
index 8695e9e..f159ac9 100644
--- a/trace-events
+++ b/trace-events
@@ -64,7 +64,7 @@ bdrv_lock_medium(void *bs, bool locked) "bs %p locked %d"
  bdrv_co_readv(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num 
%"PRId64" nb_sectors %d"
  bdrv_co_copy_on_readv(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num 
%"PRId64" nb_sectors %d"
  bdrv_co_writev(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num 
%"PRId64" nb_sectors %d"
-bdrv_co_write_zeroes(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num 
%"PRId64" nb_sectors %d"
+bdrv_co_write_zeroes(void *bs, int64_t sector_num, int nb_sector, int flags) "bs %p 
sector_num %"PRId64" nb_sectors %d flags %#x"
  bdrv_co_io_em(void *bs, int64_t sector_num, int nb_sectors, int is_write, void *acb) "bs %p 
sector_num %"PRId64" nb_sectors %d is_write %d acb %p"
  bdrv_co_do_copy_on_readv(void *bs, int64_t sector_num, int nb_sectors, int64_t cluster_sector_num, int 
cluster_nb_sectors) "bs %p sector_num %"PRId64" nb_sectors %d cluster_sector_num 
%"PRId64" cluster_nb_sectors %d"

Reviewed-by: Peter Lieven <address@hidden>



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