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-rw-r--r--gnu/packages/patches/python-2.7-getentropy-on-old-kernels.patch54
1 files changed, 0 insertions, 54 deletions
diff --git a/gnu/packages/patches/python-2.7-getentropy-on-old-kernels.patch b/gnu/packages/patches/python-2.7-getentropy-on-old-kernels.patch
deleted file mode 100644
index 5a09b4ac52..0000000000
--- a/gnu/packages/patches/python-2.7-getentropy-on-old-kernels.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-This patch resolves a compatibility issue when compiled against glibc
-2.25
-and run runder kernels < 3.17:
-
-https://bugzilla.redhat.com/show_bug.cgi?id=1410175
-
-Upstream bug URLs:
-
-https://bugs.python.org/issue29157
-https://bugs.python.org/issue29188
-
-Patch adapted from upstream source repository:
-
-https://github.com/python/cpython/commit/01bdbad3e951014c58581635b94b22868537901c
-
-From 01bdbad3e951014c58581635b94b22868537901c Mon Sep 17 00:00:00 2001
-From: Victor Stinner <victor.stinner@gmail.com>
-Date: Mon, 9 Jan 2017 11:10:41 +0100
-Subject: [PATCH] Don't use getentropy() on Linux
-
-Issue #29188: Support glibc 2.24 on Linux: don't use getentropy() function but
-read from /dev/urandom to get random bytes, for example in os.urandom(). On
-Linux, getentropy() is implemented which getrandom() is blocking mode, whereas
-os.urandom() should not block.
----
- Misc/NEWS | 5 +++++
- Python/random.c | 11 +++++++++--
- 2 files changed, 14 insertions(+), 2 deletions(-)
-
-diff --git a/Python/random.c b/Python/random.c
-index 57c41ffcd6..000cb36938 100644
---- a/Python/random.c
-+++ b/Python/random.c
-@@ -97,8 +97,15 @@ win32_urandom(unsigned char *buffer, Py_ssize_t size, int raise)
- }
-
- /* Issue #25003: Don't use getentropy() on Solaris (available since
-- * Solaris 11.3), it is blocking whereas os.urandom() should not block. */
--#elif defined(HAVE_GETENTROPY) && !defined(sun)
-+ Solaris 11.3), it is blocking whereas os.urandom() should not block.
-+
-+ Issue #29188: Don't use getentropy() on Linux since the glibc 2.24
-+ implements it with the getrandom() syscall which can fail with ENOSYS,
-+ and this error is not supported in py_getentropy() and getrandom() is called
-+ with flags=0 which blocks until system urandom is initialized, which is not
-+ the desired behaviour to seed the Python hash secret nor for os.urandom():
-+ see the PEP 524 which was only implemented in Python 3.6. */
-+#elif defined(HAVE_GETENTROPY) && !defined(sun) && !defined(linux)
- #define PY_GETENTROPY 1
-
- /* Fill buffer with size pseudo-random bytes generated by getentropy().
---
-2.12.0
-