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| author | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2011-09-22 20:14:12 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2011-10-03 10:55:50 +0100 |
| commit | 28dcee10c54984449259a13c6f27bf98c4770f3c (patch) | |
| tree | 0a08e30ebcbe704ce704a13b0e3f4800103707dc /trace-events | |
| parent | c45a81682d6d15b7ec82ed90c34a537de66dea55 (diff) | |
| download | qemu-28dcee10c54984449259a13c6f27bf98c4770f3c.zip qemu-28dcee10c54984449259a13c6f27bf98c4770f3c.tar.gz qemu-28dcee10c54984449259a13c6f27bf98c4770f3c.tar.bz2 | |
trace: trace bdrv_open_common()
bdrv_open_common() is a useful point to trace since it reveals the
filename and block driver for a given BlockDriverState.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Diffstat (limited to 'trace-events')
| -rw-r--r-- | trace-events | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/trace-events b/trace-events index b7ddf14..f408564 100644 --- a/trace-events +++ b/trace-events @@ -56,6 +56,7 @@ virtio_console_chr_read(unsigned int port, int size) "port %u, size %d" virtio_console_chr_event(unsigned int port, int event) "port %u, event %d" # block.c +bdrv_open_common(void *bs, const char *filename, int flags, const char *format_name) "bs %p filename \"%s\" flags %#x format_name \"%s\"" multiwrite_cb(void *mcb, int ret) "mcb %p ret %d" bdrv_aio_multiwrite(void *mcb, int num_callbacks, int num_reqs) "mcb %p num_callbacks %d num_reqs %d" bdrv_aio_multiwrite_earlyfail(void *mcb) "mcb %p" |