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image: use fileio_write_file

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Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
This commit is contained in:
Jeremy Kerr 2012-08-13 15:14:11 +08:00
parent dcae99eca5
commit 9389752741
1 changed files with 1 additions and 12 deletions
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13
src/image.c
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@ -511,16 +511,5 @@ out:
int image_write_detached(struct image *image, const char *filename)
{
int fd, rc;
fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0644);
if (fd < 0) {
perror("open");
return -1;
}
rc = write_all(fd, image->sigbuf, image->sigsize);
close(fd);
return !rc;
return fileio_write_file(filename, image->sigbuf, image->sigsize);
}