Displaying 4 results from an estimated 4 matches for "af3439f".
2015 Feb 04
1
[PATCH v3 15/18] vhost: switch vhost get_indirect() to iov_iter, kill memcpy_fromiovec()
...desc, sizeof(desc), &from) !=
+ sizeof(desc))) {
vq_err(vq, "Failed indirect descriptor: idx %d, %zx\n",
i, (size_t)vhost64_to_cpu(vq, indirect->addr) + i * sizeof desc);
return -EINVAL;
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 1c5e453..af3439f 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -135,7 +135,6 @@ static inline void iov_iter_reexpand(struct iov_iter *i, size_t count)
size_t csum_and_copy_to_iter(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i);
size_t csum_and_copy_from_iter(void *addr, size_t bytes,...
2015 Feb 04
1
[PATCH v3 15/18] vhost: switch vhost get_indirect() to iov_iter, kill memcpy_fromiovec()
...desc, sizeof(desc), &from) !=
+ sizeof(desc))) {
vq_err(vq, "Failed indirect descriptor: idx %d, %zx\n",
i, (size_t)vhost64_to_cpu(vq, indirect->addr) + i * sizeof desc);
return -EINVAL;
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 1c5e453..af3439f 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -135,7 +135,6 @@ static inline void iov_iter_reexpand(struct iov_iter *i, size_t count)
size_t csum_and_copy_to_iter(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i);
size_t csum_and_copy_from_iter(void *addr, size_t bytes,...
2015 Feb 04
2
[PATCH v3 17/18] vhost: don't bother copying iovecs in handle_rx(), kill memcpy_toiovecend()
...ffsetof(typeof(hdr), num_buffers),
- sizeof hdr.num_buffers)) {
+ copy_to_iter(&headcount, 2, &fixup) != 2) {
vq_err(vq, "Failed num_buffers write");
vhost_discard_vq_desc(vq, headcount);
break;
diff --git a/include/linux/uio.h b/include/linux/uio.h
index af3439f..02bd8a9 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -137,7 +137,4 @@ size_t csum_and_copy_from_iter(void *addr, size_t bytes, __wsum *csum, struct io
int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov,
int offset, int len);
-int memcpy_toiovecend(const s...
2015 Feb 04
2
[PATCH v3 17/18] vhost: don't bother copying iovecs in handle_rx(), kill memcpy_toiovecend()
...ffsetof(typeof(hdr), num_buffers),
- sizeof hdr.num_buffers)) {
+ copy_to_iter(&headcount, 2, &fixup) != 2) {
vq_err(vq, "Failed num_buffers write");
vhost_discard_vq_desc(vq, headcount);
break;
diff --git a/include/linux/uio.h b/include/linux/uio.h
index af3439f..02bd8a9 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -137,7 +137,4 @@ size_t csum_and_copy_from_iter(void *addr, size_t bytes, __wsum *csum, struct io
int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov,
int offset, int len);
-int memcpy_toiovecend(const s...