master

wan-xiaoqing321tools: iio: iio_generic_buffer ensure alignment

ef5bac0f创建于 2024年7月2日历史提交

文件	最后提交记录	最后更新时间
.gitignore	.gitignore: add SPDX License Identifier Add SPDX License Identifier to all .gitignore files. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	6 年前
Build	tools: iio: Correctly add make dependency for iio_utils iio tools fail to build correctly with make parallelization: $ make -s -j24 fixdep: error opening depfile: ./.iio_utils.o.d: No such file or directory make[1]: *** [/home/labbott/linux_upstream/tools/build/Makefile.build:96: iio_utils.o] Error 2 make: *** [Makefile:43: iio_event_monitor-in.o] Error 2 make: *** Waiting for unfinished jobs.... This is because iio_utils.o is used across multiple targets. Fix this by making iio_utils.o a proper dependency. Signed-off-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>	6 年前
Makefile	tools: iio: Correctly add make dependency for iio_utils iio tools fail to build correctly with make parallelization: $ make -s -j24 fixdep: error opening depfile: ./.iio_utils.o.d: No such file or directory make[1]: *** [/home/labbott/linux_upstream/tools/build/Makefile.build:96: iio_utils.o] Error 2 make: *** [Makefile:43: iio_event_monitor-in.o] Error 2 make: *** Waiting for unfinished jobs.... This is because iio_utils.o is used across multiple targets. Fix this by making iio_utils.o a proper dependency. Signed-off-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>	6 年前
iio_event_monitor.c	iio: add IIO_MOD_O2 modifier Add modifier IIO_MOD_O2 for O2 concentration reporting Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>	5 年前
iio_generic_buffer.c	tools: iio: iio_generic_buffer ensure alignment stable inclusion from stable-5.10.201 commit 798692e48c0a0cc4f36335ffe62cae3cd1c624ff category: bugfix issue: #IA8M8T CVE: NA Signed-off-by: wanxiaoqing <wanxiaoqing@huawei.com> --------------------------------------- [ Upstream commit 2d3dff577dd0ea8fe9637a13822f7603c4a881c8 ] The iio_generic_buffer can return garbage values when the total size of scan data is not a multiple of the largest element in the scan. This can be demonstrated by reading a scan, consisting, for example of one 4-byte and one 2-byte element, where the 4-byte element is first in the buffer. The IIO generic buffer code does not take into account the last two padding bytes that are needed to ensure that the 4-byte data for next scan is correctly aligned. Add the padding bytes required to align the next sample with the scan size. Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Fixes: e58537ccce73 ("staging: iio: update example application.") Link: https://lore.kernel.org/r/ZRvlm4ktNLu+qmlf@dc78bmyyyyyyyyyyyyydt-3.rev.dnainternet.fi Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: wanxiaoqing <wanxiaoqing@huawei.com>	1 年前
iio_utils.c	tools/iio/iio_utils:fix memory leak stable inclusion from stable-5.10.173 commit 8db64cea4788d972dcc9e064ad93c935ed67e4a8 category: bugfix issue: #I8BUMJ CVE: NA Signed-off-by: huzhaodong <huzhaodong@huawei.com> --------------------------------------- [ Upstream commit f2edf0c819a4823cd6c288801ce737e8d4fcde06 ] 1. fopen sysfs without fclose. 2. asprintf filename without free. 3. if asprintf return error,do not need to free the buffer. Signed-off-by: Yulong Zhang <yulong.zhang@metoak.net> Link: https://lore.kernel.org/r/20230117025147.69890-1-yulong.zhang@metoak.net Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: huzhaodong <huzhaodong@huawei.com>	2 年前
iio_utils.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	6 年前
lsiio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	6 年前