diff options
-rw-r--r-- | kernel/events/uprobes.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 912ef48d28ab..2c1ff05af6f5 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c | |||
@@ -1468,6 +1468,10 @@ static void handle_swbp(struct pt_regs *regs) | |||
1468 | bp_vaddr = uprobe_get_swbp_addr(regs); | 1468 | bp_vaddr = uprobe_get_swbp_addr(regs); |
1469 | uprobe = find_active_uprobe(bp_vaddr, &is_swbp); | 1469 | uprobe = find_active_uprobe(bp_vaddr, &is_swbp); |
1470 | 1470 | ||
1471 | utask = current->utask; | ||
1472 | if (utask) | ||
1473 | utask->state = UTASK_RUNNING; | ||
1474 | |||
1471 | if (!uprobe) { | 1475 | if (!uprobe) { |
1472 | if (is_swbp > 0) { | 1476 | if (is_swbp > 0) { |
1473 | /* No matching uprobe; signal SIGTRAP. */ | 1477 | /* No matching uprobe; signal SIGTRAP. */ |
@@ -1486,7 +1490,6 @@ static void handle_swbp(struct pt_regs *regs) | |||
1486 | return; | 1490 | return; |
1487 | } | 1491 | } |
1488 | 1492 | ||
1489 | utask = current->utask; | ||
1490 | if (!utask) { | 1493 | if (!utask) { |
1491 | utask = add_utask(); | 1494 | utask = add_utask(); |
1492 | /* Cannot allocate; re-execute the instruction. */ | 1495 | /* Cannot allocate; re-execute the instruction. */ |