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proc: Make parse_maps return the amount of them found

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Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
This commit is contained in:
Pavel Emelyanov
2012-03-02 19:28:46 +04:00
committed by Cyrill Gorcunov
parent e94c85fe6e
commit fc225709b0
3 changed files with 6 additions and 4 deletions
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cr-restore.c
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@@ -1661,7 +1661,7 @@ static void sigreturn_restore(pid_t pid)
ret = parse_maps(pid, &self_vma_list, false);
close_pid_proc();
if (ret)
if (ret < 0)
goto err;
/* pr_info_vma_list(&self_vma_list); */