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block/raw-posix: Fix ret in raw_open_common() 

The return value must be negative on error; there is one place in
raw_open_common() where errp is set, but ret remains 0. Fix it.

Cc: qemu-stable@nongnu.org
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Max Reitz 2014-12-02 18:32:53 +01:00 committed by Kevin Wolf
parent 6a69b9620a
commit 01212d4ed6
1 changed files with 1 additions and 0 deletions
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block/raw-posix.c
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@ -446,6 +446,7 @@ static int raw_open_common(BlockDriverState *bs, QDict *options,
}
if (fstat(s->fd, &st) < 0) {
ret = -errno;
error_setg_errno(errp, errno, "Could not stat file");
goto fail;
}