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author | Hauke Mehrtens <hauke@hauke-m.de> | 2018-12-01 13:40:50 +0100 |
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committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-12-06 22:54:26 +0100 |
commit | 121b7cbd22a8a01e572892da93d8d26bfc7d9e2c (patch) | |
tree | ffeba0c139bf9d1b17c1289b0bc7c9a4b38f32c5 /backport/backport-include/linux/netdev_features.h | |
parent | dd498a8f8616c7d458a0cbb81e845d393754e7f6 (diff) |
backports: Add page_frag_alloc() and __page_frag_cache_drain()
This was introduced in kernel commit 8c2dd3e4a4b ("mm: rename
__alloc_page_frag to page_frag_alloc and __free_page_frag to
page_frag_free") and commit 44fdffd7050 ("mm: add support for releasing
multiple instances of a page") and is used by the mt76 driver.
Backporting it to kernel older than 4.2 is harder so just do it till
that version.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'backport/backport-include/linux/netdev_features.h')
0 files changed, 0 insertions, 0 deletions