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authorIngo Molnar <mingo@kernel.org>2022-05-06 10:21:46 +0200
committerIngo Molnar <mingo@kernel.org>2022-05-06 10:21:46 +0200
commitd70522fc541224b8351ac26f4765f2c6268f8d72 (patch)
tree5c924231da32485f3675f8e9911399e838fa2437 /net/tls/tls_device.c
parent1a90bfd220201fbe050dfc15deaac20ca5f15638 (diff)
parent672c0c5173427e6b3e2a9bbb7be51ceeec78093a (diff)
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Merge tag 'v5.18-rc5' into sched/core to pull in fixes & to resolve a conflict
- sched/core is on a pretty old -rc1 base - refresh it to include recent fixes. - this also allows up to resolve a (trivial) .mailmap conflict Conflicts: .mailmap Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/tls/tls_device.c')
-rw-r--r--net/tls/tls_device.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c
index 12f7b56771d9..af875ad4a822 100644
--- a/net/tls/tls_device.c
+++ b/net/tls/tls_device.c
@@ -483,11 +483,13 @@ handle_error:
copy = min_t(size_t, size, (pfrag->size - pfrag->offset));
copy = min_t(size_t, copy, (max_open_record_len - record->len));
- rc = tls_device_copy_data(page_address(pfrag->page) +
- pfrag->offset, copy, msg_iter);
- if (rc)
- goto handle_error;
- tls_append_frag(record, pfrag, copy);
+ if (copy) {
+ rc = tls_device_copy_data(page_address(pfrag->page) +
+ pfrag->offset, copy, msg_iter);
+ if (rc)
+ goto handle_error;
+ tls_append_frag(record, pfrag, copy);
+ }
size -= copy;
if (!size) {