From: Deepa Dinamani <deepa.kernel@gmail.com>
To: paul.walmsley@sifive.com, linux-kernel@vger.kernel.org
Cc: linux-riscv@lists.infradead.org
Subject: [PATCH] riscv: Delete CONFIG_SYSFS_SYSCALL from defconfigs
Date: Sun, 5 Jan 2020 12:10:20 -0800 [thread overview]
Message-ID: <20200105201020.13111-1-deepa.kernel@gmail.com> (raw)
According to init/Kconfig:
"sys_sysfs is an obsolete system call no longer supported in libc.
Note that disabling this option is more secure but might break
compatibility with some systems."
This syscall is not required for new architectures. Since the config
defaults to 'y'. Set this to 'n' exlicitly.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
---
arch/riscv/configs/defconfig | 1 +
arch/riscv/configs/rv32_defconfig | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index e2ff95cb3390..58f97b3cb24c 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -125,3 +125,4 @@ CONFIG_DEBUG_BLOCK_EXT_DEVT=y
# CONFIG_FTRACE is not set
# CONFIG_RUNTIME_TESTING_MENU is not set
CONFIG_MEMTEST=y
+# CONFIG_SYSFS_SYSCALL is not set
diff --git a/arch/riscv/configs/rv32_defconfig b/arch/riscv/configs/rv32_defconfig
index eb519407c841..f4076b6ac063 100644
--- a/arch/riscv/configs/rv32_defconfig
+++ b/arch/riscv/configs/rv32_defconfig
@@ -122,3 +122,4 @@ CONFIG_DEBUG_BLOCK_EXT_DEVT=y
# CONFIG_FTRACE is not set
# CONFIG_RUNTIME_TESTING_MENU is not set
CONFIG_MEMTEST=y
+# CONFIG_SYSFS_SYSCALL is not set
--
2.17.1
reply other threads:[~2020-01-05 20:10 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200105201020.13111-1-deepa.kernel@gmail.com \
--to=deepa.kernel@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=paul.walmsley@sifive.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox