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| author | Max Reitz <mreitz@redhat.com> | 2013-09-06 17:14:26 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2013-09-12 10:12:48 +0200 |
| commit | cc84d90ff54c025190dbe49ec5fea1268217c5f2 (patch) | |
| tree | 44541b52ece4f55b5678087f83f3eb6cd91774aa /block/cow.c | |
| parent | 34b5d2c68eb4082c288e70fb99c61af8f7b96fde (diff) | |
| download | qemu-cc84d90ff54c025190dbe49ec5fea1268217c5f2.tar.gz | |
block: Error parameter for create functions
Add an Error ** parameter to bdrv_create and its associated functions to
allow more specific error messages.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/cow.c')
| -rw-r--r-- | block/cow.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/block/cow.c b/block/cow.c index 3a93ed9966..909c3e7182 100644 --- a/block/cow.c +++ b/block/cow.c @@ -316,8 +316,10 @@ static int cow_create(const char *filename, QEMUOptionParameter *options, options++; } - ret = bdrv_create_file(filename, options); + ret = bdrv_create_file(filename, options, &local_err); if (ret < 0) { + qerror_report_err(local_err); + error_free(local_err); return ret; } |