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| author | alc <alc@FreeBSD.org> | 2017-10-01 16:57:08 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2017-10-01 16:57:08 +0000 |
| commit | e877a47623bdefc946254d5f2cb02c282c43a6a7 (patch) | |
| tree | 6eba9f46ed6b9087cf1c812600673be36c14180e | |
| parent | e5afbd0e3549c2e915fd749e6bafddcf0352f01f (diff) | |
| download | FreeBSD-src-e877a47623bdefc946254d5f2cb02c282c43a6a7.zip FreeBSD-src-e877a47623bdefc946254d5f2cb02c282c43a6a7.tar.gz | |
MFC r323961
Since the page "frame" doesn't belong to a vm object, it can't be paged
out. Since it can't be paged out, it is never actually enqueued in a
paging queue. Nonetheless, passing PQ_INACTIVE to vm_page_unwire()
creates the appearance that the page "frame" is being enqueued in the
inactive queue. As of r288122, we can avoid this false impression by
passing PQ_NONE.
| -rw-r--r-- | sys/dev/ti/if_ti.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ti/if_ti.c b/sys/dev/ti/if_ti.c index d3f15fe..421f5fd 100644 --- a/sys/dev/ti/if_ti.c +++ b/sys/dev/ti/if_ti.c @@ -1621,7 +1621,7 @@ ti_newbuf_jumbo(struct ti_softc *sc, int idx, struct mbuf *m_old) } sf[i] = sf_buf_alloc(frame, SFB_NOWAIT); if (sf[i] == NULL) { - vm_page_unwire(frame, PQ_INACTIVE); + vm_page_unwire(frame, PQ_NONE); vm_page_free(frame); device_printf(sc->ti_dev, "buffer allocation " "failed -- packet dropped!\n"); |
