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author | Andrew Geissler <geissonator@yahoo.com> | 2023-09-11 15:24:07 +0300 |
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committer | Andrew Geissler <geissonator@yahoo.com> | 2023-09-18 14:19:16 +0300 |
commit | 2edf0648b7c401072e7183c7f9e0e7c437e5f3f0 (patch) | |
tree | 69d5321871795af0e5382fdaf8880b077377d8ae /meta-arm/meta-arm-bsp/recipes-bsp/external-system/files/0001-tools-gen_module_code-atomically-rewrite-the-generat.patch | |
parent | ba319388c85fb8154d4bf5a541a6c2a7c5df3863 (diff) | |
download | openbmc-2edf0648b7c401072e7183c7f9e0e7c437e5f3f0.tar.xz |
subtree updates
meta-security: b9bc938785..1856a7cf43:
Armin Kuster (1):
scap-security-guide: update to 0.1.69+
Lei Maohui (2):
paxctl: Fix do_package QA Issue.
ccs-tools: Fix do_package QA Issue.
Martin Jansa (1):
layer.conf: update LAYERSERIES_COMPAT for nanbield
Yi Zhao (1):
scap-security-guide: pass the correct cpe/schemas/xsl paths to oscap
meta-arm: 992c07f7c0..bd0953cc60:
Abdellatif El Khlifi (1):
arm-bsp/u-boot: corstone1000: detect the kernel size automatically
Anusmita Dutta Mazumder (5):
arm-bsp/u-boot: corstone1000: add unique firmware GUID
arm-bsp/trusted-firmware-m: corstone1000: add unique firmware GUID
arm-bsp/scp-firmware: Update N1SDP scp-firmware version
arm-bsp/n1sdp: Enable tests with pseudo trusted application
CI: Build custom image for N1SDP optee-xtest
Delane Brandy (1):
arm-bsp/corstone1000: mmc2-enablement
Emekcan Aras (2):
arm-bsp/trusted-firmware-a: corstone1000: Update TF-A v2.9
arm-bsp/optee-os: corstone1000: Update optee-os v3.22
Javier Tia (1):
optee-client: Add path condition to tee-supplicant.service
Jon Mason (14):
arm/trusted-firmware-a: update to 2.9.0
arm-bsp/juno: update kernel to 6.4
arm/linux-yocto: change defconfig patch for 6.4
arm/hafnium: update to v2.8
arm/linux-yocto: update kernel patches
arm/trusted-services: add SRCREV_FORMAT
arm-bsp/tc1: update optee
arm-bsp/fvp-baser-aemv8r64: update u-boot to 2023.01
arm-bsp/corstone500: upgrade u-boot to the latest
arm-bsp/corstone500: removal of support
arm: patch clean-ups
arm/edk2: update to 202305 version
arm/sbsa-acs: update to v7.1.2
arm-bsp/trusted-firmware-a: remove unneeded patches
Mariam Elshakfy (2):
arm-bsp/trusted-firmware-a: Update TF-A version for N1SDP
arm-bsp/n1sdp: Update edk2-firmware version for N1SDP to 202305
Ross Burton (3):
kas/: pass through DISPLAY from environment
Remove explicit SRCPV
arm-bsp/external-system: set PACKAGE_ARCH as this is machine-specific
meta-raspberrypi: 5e2f79a6fa..6501ec892c:
Andrei Gherzan (2):
ci: Add usrmerge to distro features
docs: Fix documentation theme
Sangmo Kang (1):
omxplayer: fix an error caused by new srcrev fetcher API
Change-Id: Ibfc1e039975c1d20358c861af19fc8538125118e
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Diffstat (limited to 'meta-arm/meta-arm-bsp/recipes-bsp/external-system/files/0001-tools-gen_module_code-atomically-rewrite-the-generat.patch')
-rw-r--r-- | meta-arm/meta-arm-bsp/recipes-bsp/external-system/files/0001-tools-gen_module_code-atomically-rewrite-the-generat.patch | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/meta-arm/meta-arm-bsp/recipes-bsp/external-system/files/0001-tools-gen_module_code-atomically-rewrite-the-generat.patch b/meta-arm/meta-arm-bsp/recipes-bsp/external-system/files/0001-tools-gen_module_code-atomically-rewrite-the-generat.patch new file mode 100644 index 0000000000..70087ff2e2 --- /dev/null +++ b/meta-arm/meta-arm-bsp/recipes-bsp/external-system/files/0001-tools-gen_module_code-atomically-rewrite-the-generat.patch @@ -0,0 +1,67 @@ +From fa5ed6204f9188134a87ac9dd569e1496759a7f6 Mon Sep 17 00:00:00 2001 +From: Ross Burton <ross.burton@arm.com> +Date: Tue, 8 Sep 2020 11:49:08 +0100 +Subject: [PATCH] tools/gen_module_code: atomically rewrite the generated files + +Upstream-Status: Submitted [https://gitlab.arm.com/arm-reference-solutions/corstone1000/external_system/rtx/-/issues/1] +Signed-off-by: Ross Burton <ross.burton@arm.com> + +The gen_module rule in rules.mk is marked as .PHONY, so make will +execute it whenever it is mentioned. This results in gen_module_code +being executed 64 times for a Juno build. + +However in heavily parallel builds there's a good chance that +gen_module_code is writing a file whilst the compiler is reading it +because make also doesn't know what files are generated by +gen_module_code. + +The correct fix is to adjust the Makefiles so that the dependencies are +correct but this isn't trivial, so band-aid the problem by atomically +writing the generated files. + +Change-Id: I82d44f9ea6537a91002e1f80de8861d208571630 +Signed-off-by: Ross Burton <ross.burton@arm.com> + +--- + tools/gen_module_code.py | 19 ++++++++++++++----- + 1 file changed, 14 insertions(+), 5 deletions(-) + +diff --git a/tools/gen_module_code.py b/tools/gen_module_code.py +index 6bf50e0..92623a7 100755 +--- a/tools/gen_module_code.py ++++ b/tools/gen_module_code.py +@@ -17,6 +17,7 @@ + import argparse + import os + import sys ++import tempfile + + DEFAULT_PATH = 'build/' + +@@ -55,13 +56,21 @@ TEMPLATE_C = "/* This file was auto generated using {} */\n" \ + + def generate_file(path, filename, content): + full_filename = os.path.join(path, filename) +- with open(full_filename, 'a+') as f: +- f.seek(0) +- if f.read() != content: ++ ++ try: ++ with open(full_filename) as f: ++ rewrite = f.read() != content ++ except FileNotFoundError: ++ rewrite = True ++ ++ if rewrite: ++ with tempfile.NamedTemporaryFile(prefix="gen-module-code", ++ dir=path, ++ delete=False, ++ mode="wt") as f: + print("[GEN] {}...".format(full_filename)) +- f.seek(0) +- f.truncate() + f.write(content) ++ os.replace(f.name, full_filename) + + + def generate_header(path, modules): |