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authorIngo Molnar <mingo@kernel.org>2020-02-24 13:36:09 +0300
committerIngo Molnar <mingo@kernel.org>2020-02-24 13:36:09 +0300
commit546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch)
tree8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /include/linux/bvec.h
parent000619680c3714020ce9db17eef6a4a7ce2dc28b (diff)
parentf8788d86ab28f61f7b46eb6be375f8a726783636 (diff)
downloadlinux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/bvec.h')
-rw-r--r--include/linux/bvec.h22
1 files changed, 0 insertions, 22 deletions
diff --git a/include/linux/bvec.h b/include/linux/bvec.h
index 679a42253170..a81c13ac1972 100644
--- a/include/linux/bvec.h
+++ b/include/linux/bvec.h
@@ -153,26 +153,4 @@ static inline void bvec_advance(const struct bio_vec *bvec,
}
}
-/*
- * Get the last single-page segment from the multi-page bvec and store it
- * in @seg
- */
-static inline void mp_bvec_last_segment(const struct bio_vec *bvec,
- struct bio_vec *seg)
-{
- unsigned total = bvec->bv_offset + bvec->bv_len;
- unsigned last_page = (total - 1) / PAGE_SIZE;
-
- seg->bv_page = bvec->bv_page + last_page;
-
- /* the whole segment is inside the last page */
- if (bvec->bv_offset >= last_page * PAGE_SIZE) {
- seg->bv_offset = bvec->bv_offset % PAGE_SIZE;
- seg->bv_len = bvec->bv_len;
- } else {
- seg->bv_offset = 0;
- seg->bv_len = total - last_page * PAGE_SIZE;
- }
-}
-
#endif /* __LINUX_BVEC_ITER_H */