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fault_inject: use SIGKILL instead of BUG() to kill itself

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If a process calls BUG(), it genereates a core file and
we get a false warning from abrtd.

Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
This commit is contained in:
Andrei Vagin
2017-10-12 21:44:54 +03:00
parent 44dc01597a
commit aa9b6a5d1a
3 changed files with 3 additions and 3 deletions
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2
criu/cr-dump.c
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@@ -1286,7 +1286,7 @@ static int dump_one_task(struct pstree_item *item)
if (fault_injected(FI_DUMP_EARLY)) { if (fault_injected(FI_DUMP_EARLY)) {
pr_info("fault: CRIU sudden detach\n"); pr_info("fault: CRIU sudden detach\n");
BUG(); kill(getpid(), SIGKILL);
} }
if (root_ns_mask & CLONE_NEWPID && root_item == item) { if (root_ns_mask & CLONE_NEWPID && root_item == item) {

2
criu/cr-restore.c
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@@ -1615,7 +1615,7 @@ static int restore_task_with_children(void *_arg)
if (fault_injected(FI_RESTORE_ROOT_ONLY)) { if (fault_injected(FI_RESTORE_ROOT_ONLY)) {
pr_info("fault: Restore root task failure!\n"); pr_info("fault: Restore root task failure!\n");
BUG(); kill(getpid(), SIGKILL);
} }
timing_start(TIME_FORK); timing_start(TIME_FORK);

2
criu/files-reg.c
View File

@@ -1609,7 +1609,7 @@ int open_path(struct file_desc *d,
if (rfi->remap) { if (rfi->remap) {
if (fault_injected(FI_RESTORE_OPEN_LINK_REMAP)) { if (fault_injected(FI_RESTORE_OPEN_LINK_REMAP)) {
pr_info("fault: Open link-remap failure!\n"); pr_info("fault: Open link-remap failure!\n");
BUG(); kill(getpid(), SIGKILL);
} }
mutex_lock(remap_open_lock); mutex_lock(remap_open_lock);