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bdrv: Use "Error" for creating images

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Add an Error ** parameter to BlockDriver.bdrv_create to allow more
specific error messages.

Signed-off-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Max Reitz 2013-09-05 14:26:05 +02:00 • committed by Kevin Wolf
parent 015a1036a7
commit d5124c00d8
17 changed files with 34 additions and 18 deletions
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3
block/vpc.c
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@ -684,7 +684,8 @@ static int create_fixed_disk(int fd, uint8_t *buf, int64_t total_size)
return ret;
}
static int vpc_create(const char *filename, QEMUOptionParameter *options)
static int vpc_create(const char *filename, QEMUOptionParameter *options,
Error **errp)
{
uint8_t buf[1024];
struct vhd_footer *footer = (struct vhd_footer *) buf;