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cr-dump: warn if MADV_GUARD is supported but isn't shown in pagemap

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Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
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Alexander Mikhalitsyn 2025-04-19 20:42:43 +02:00 committed by Radostin Stoyanov
parent 66b46e5988
commit 66251ba1d9
1 changed files with 2 additions and 0 deletions
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criu/cr-dump.c
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@ -2124,6 +2124,8 @@ int cr_dump_tasks(pid_t pid)
int pre_dump_ret = 0;
int ret = -1;
kerndat_warn_about_madv_guards();
pr_info("========================================\n");
pr_info("Dumping processes (pid: %d comm: %s)\n", pid, __task_comm_info(pid));
pr_info("========================================\n");