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Andrew Morton authored
The PF_MEMALLOC handling got broken somewhere, and it is now possible for a PF_MEMALLOC process to reenter page reclaim. Change it to fail the allocation if we're PF_MEMALLOC and there are zero pages free.
2a6c8678
The PF_MEMALLOC handling got broken somewhere, and it is now possible for a PF_MEMALLOC process to reenter page reclaim. Change it to fail the allocation if we're PF_MEMALLOC and there are zero pages free.