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author | Jens Axboe <axboe@kernel.dk> | 2019-04-22 09:47:36 -0600 |
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committer | Jens Axboe <axboe@kernel.dk> | 2019-04-22 09:47:36 -0600 |
commit | 5c61ee2cd5860e41c8ab98837761ffaa93eb4dfe (patch) | |
tree | 0c78e25f5020eeee47863092ccbb2a3f56bea8a9 /net/tls/tls_main.c | |
parent | block: check_events: don't bother with events if unsupported (diff) | |
parent | Linux 5.1-rc6 (diff) | |
download | linux-dev-5c61ee2cd5860e41c8ab98837761ffaa93eb4dfe.tar.xz linux-dev-5c61ee2cd5860e41c8ab98837761ffaa93eb4dfe.zip |
Merge tag 'v5.1-rc6' into for-5.2/block
Pull in v5.1-rc6 to resolve two conflicts. One is in BFQ, in just a
comment, and is trivial. The other one is a conflict due to a later fix
in the bio multi-page work, and needs a bit more care.
* tag 'v5.1-rc6': (770 commits)
Linux 5.1-rc6
block: make sure that bvec length can't be overflow
block: kill all_q_node in request_queue
x86/cpu/intel: Lower the "ENERGY_PERF_BIAS: Set to normal" message's log priority
coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping
mm/kmemleak.c: fix unused-function warning
init: initialize jump labels before command line option parsing
kernel/watchdog_hld.c: hard lockup message should end with a newline
kcov: improve CONFIG_ARCH_HAS_KCOV help text
mm: fix inactive list balancing between NUMA nodes and cgroups
mm/hotplug: treat CMA pages as unmovable
proc: fixup proc-pid-vm test
proc: fix map_files test on F29
mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n
mm/memory_hotplug: do not unlock after failing to take the device_hotplug_lock
mm: swapoff: shmem_unuse() stop eviction without igrab()
mm: swapoff: take notice of completion sooner
mm: swapoff: remove too limiting SWAP_UNUSE_MAX_TRIES
mm: swapoff: shmem_find_swap_entries() filter out other types
slab: store tagged freelist for off-slab slabmgmt
...
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'net/tls/tls_main.c')
-rw-r--r-- | net/tls/tls_main.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c index df921a2904b9..9547cea0ce3b 100644 --- a/net/tls/tls_main.c +++ b/net/tls/tls_main.c @@ -208,6 +208,26 @@ int tls_push_partial_record(struct sock *sk, struct tls_context *ctx, return tls_push_sg(sk, ctx, sg, offset, flags); } +bool tls_free_partial_record(struct sock *sk, struct tls_context *ctx) +{ + struct scatterlist *sg; + + sg = ctx->partially_sent_record; + if (!sg) + return false; + + while (1) { + put_page(sg_page(sg)); + sk_mem_uncharge(sk, sg->length); + + if (sg_is_last(sg)) + break; + sg++; + } + ctx->partially_sent_record = NULL; + return true; +} + static void tls_write_space(struct sock *sk) { struct tls_context *ctx = tls_get_ctx(sk); @@ -267,6 +287,10 @@ static void tls_sk_proto_close(struct sock *sk, long timeout) kfree(ctx->tx.rec_seq); kfree(ctx->tx.iv); tls_sw_free_resources_tx(sk); +#ifdef CONFIG_TLS_DEVICE + } else if (ctx->tx_conf == TLS_HW) { + tls_device_free_resources_tx(sk); +#endif } if (ctx->rx_conf == TLS_SW) { |