Searched refs:ceph_zero_page (Results 1 - 4 of 4) sorted by relevance

/linux-master/net/ceph/
H A Dmessenger.c162 struct page *ceph_zero_page; /* used in certain error cases */ variable in typeref:struct:page
235 BUG_ON(!ceph_zero_page);
236 put_page(ceph_zero_page);
237 ceph_zero_page = NULL;
247 BUG_ON(ceph_zero_page);
248 ceph_zero_page = ZERO_PAGE(0);
249 get_page(ceph_zero_page);
H A Dmessenger_v2.c290 bvec_set_page(&con->v2.out_bvec, ceph_zero_page,
1664 void *zerop = page_address(ceph_zero_page);
3449 crc = crc32c(crc, page_address(ceph_zero_page), len);
H A Dmessenger_v1.c535 ret = ceph_tcp_sendpage(con->sock, ceph_zero_page, 0, size,
/linux-master/include/linux/ceph/
H A Dmessenger.h515 extern struct page *ceph_zero_page;

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