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-rw-r--r--meta/recipes-connectivity/openssl/openssl/0003-Add-support-for-io_pgetevents_time64-syscall.patch62
1 files changed, 0 insertions, 62 deletions
diff --git a/meta/recipes-connectivity/openssl/openssl/0003-Add-support-for-io_pgetevents_time64-syscall.patch b/meta/recipes-connectivity/openssl/openssl/0003-Add-support-for-io_pgetevents_time64-syscall.patch
deleted file mode 100644
index d62b9344c1..0000000000
--- a/meta/recipes-connectivity/openssl/openssl/0003-Add-support-for-io_pgetevents_time64-syscall.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 5b5e2985f355c8e99c196d9ce5d02c15bebadfbc Mon Sep 17 00:00:00 2001
-From: Alistair Francis <alistair.francis@wdc.com>
-Date: Thu, 29 Aug 2019 13:56:21 -0700
-Subject: [PATCH] Add support for io_pgetevents_time64 syscall
-
-32-bit architectures that are y2038 safe don't include syscalls that use
-32-bit time_t. Instead these architectures have suffixed syscalls that
-always use a 64-bit time_t. In the case of the io_getevents syscall the
-syscall has been replaced with the io_pgetevents_time64 syscall instead.
-
-This patch changes the io_getevents() function to use the correct
-syscall based on the avaliable syscalls and the time_t size. We will
-only use the new 64-bit time_t syscall if the architecture is using a
-64-bit time_t. This is to avoid having to deal with 32/64-bit
-conversions and relying on a 64-bit timespec struct on 32-bit time_t
-platforms. As of Linux 5.3 there are no 32-bit time_t architectures
-without __NR_io_getevents. In the future if a 32-bit time_t architecture
-wants to use the 64-bit syscalls we can handle the conversion.
-
-This fixes build failures on 32-bit RISC-V.
-
-Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
-
-Reviewed-by: Richard Levitte <levitte@openssl.org>
-Reviewed-by: Paul Dale <paul.dale@oracle.com>
-(Merged from https://github.com/openssl/openssl/pull/9819)
-Upstream-Status: Accepted
----
- engines/e_afalg.c | 16 ++++++++++++++++
- 1 file changed, 16 insertions(+)
-
-diff --git a/engines/e_afalg.c b/engines/e_afalg.c
-index dacbe358cb..99516cb1bb 100644
---- a/engines/e_afalg.c
-+++ b/engines/e_afalg.c
-@@ -125,7 +125,23 @@ static ossl_inline int io_getevents(aio_context_t ctx, long min, long max,
- struct io_event *events,
- struct timespec *timeout)
- {
-+#if defined(__NR_io_getevents)
- return syscall(__NR_io_getevents, ctx, min, max, events, timeout);
-+#elif defined(__NR_io_pgetevents_time64)
-+ /* Let's only support the 64 suffix syscalls for 64-bit time_t.
-+ * This simplifies the code for us as we don't need to use a 64-bit
-+ * version of timespec with a 32-bit time_t and handle converting
-+ * between 64-bit and 32-bit times and check for overflows.
-+ */
-+ if (sizeof(timeout->tv_sec) == 8)
-+ return syscall(__NR_io_pgetevents_time64, ctx, min, max, events, timeout, NULL);
-+ else {
-+ errno = ENOSYS;
-+ return -1;
-+ }
-+#else
-+# error "We require either the io_getevents syscall or __NR_io_pgetevents_time64."
-+#endif
- }
-
- static void afalg_waitfd_cleanup(ASYNC_WAIT_CTX *ctx, const void *key,
---
-2.30.1
-