diff options
Diffstat (limited to 'kernel/events/uprobes.c')
| -rw-r--r-- | kernel/events/uprobes.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 18c6b23edd3c..0e137f98a50c 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -27,6 +27,8 @@ #include <linux/pagemap.h> /* read_mapping_page */ #include <linux/slab.h> #include <linux/sched.h> +#include <linux/sched/mm.h> +#include <linux/sched/coredump.h> #include <linux/export.h> #include <linux/rmap.h> /* anon_vma_prepare */ #include <linux/mmu_notifier.h> /* set_pte_at_notify */ @@ -747,7 +749,7 @@ build_map_info(struct address_space *mapping, loff_t offset, bool is_register) continue; } - if (!atomic_inc_not_zero(&vma->vm_mm->mm_users)) + if (!mmget_not_zero(vma->vm_mm)) continue; info = prev; |
