diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index caea788..c313afc 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2308,6 +2308,10 @@ rebalance: if ((gfp_mask & __GFP_FS) && !(gfp_mask & __GFP_NORETRY)) { if (oom_killer_disabled) goto nopage; + /* Coredumps can quickly deplete all memory reserves */ + if ((current->flags & PF_DUMPCORE) && + !(gfp_mask & __GFP_NOFAIL)) + goto nopage; page = __alloc_pages_may_oom(gfp_mask, order, zonelist, high_zoneidx, nodemask, preferred_zone, |
