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authorAlexander Duyck <alexander.h.duyck@intel.com>2017-01-10 16:58:09 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-10 18:31:55 -0800
commit2976db8018532b624c4123ae662fbc0814877abf (patch)
treeb909c1e2b30acf501415cd9fbcd32684cbde02d7 /drivers/net/ethernet/intel/igb
parentmm: rename __alloc_page_frag to page_frag_alloc and __free_page_frag to page_frag_free (diff)
downloadlinux-dev-2976db8018532b624c4123ae662fbc0814877abf.tar.xz
linux-dev-2976db8018532b624c4123ae662fbc0814877abf.zip
mm: rename __page_frag functions to __page_frag_cache, drop order from drain
This patch does two things. First it goes through and renames the __page_frag prefixed functions to __page_frag_cache so that we can be clear that we are draining or refilling the cache, not the frags themselves. Second we drop the order parameter from __page_frag_cache_drain since we don't actually need to pass it since all fragments are either order 0 or must be a compound page. Link: http://lkml.kernel.org/r/20170104023954.13451.5678.stgit@localhost.localdomain Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/ethernet/intel/igb')
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index a761001308dc..1515abaa5ac9 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -3962,8 +3962,8 @@ static void igb_clean_rx_ring(struct igb_ring *rx_ring)
PAGE_SIZE,
DMA_FROM_DEVICE,
DMA_ATTR_SKIP_CPU_SYNC);
- __page_frag_drain(buffer_info->page, 0,
- buffer_info->pagecnt_bias);
+ __page_frag_cache_drain(buffer_info->page,
+ buffer_info->pagecnt_bias);
buffer_info->page = NULL;
}
@@ -6991,7 +6991,7 @@ static struct sk_buff *igb_fetch_rx_buffer(struct igb_ring *rx_ring,
dma_unmap_page_attrs(rx_ring->dev, rx_buffer->dma,
PAGE_SIZE, DMA_FROM_DEVICE,
DMA_ATTR_SKIP_CPU_SYNC);
- __page_frag_drain(page, 0, rx_buffer->pagecnt_bias);
+ __page_frag_cache_drain(page, rx_buffer->pagecnt_bias);
}
/* clear contents of rx_buffer */