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authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>2023-01-14 20:21:38 +0300
committerAndrew Morton <akpm@linux-foundation.org>2023-02-03 09:50:05 +0300
commitf3296f80c8065b26a27eb8ab686d0c1d67880524 (patch)
tree0caf34ed92ee43597f627d3a0ef5393a3f7e4a02 /init
parenta42aaad2e47b23d63037bfc0130e33fc0f74cd71 (diff)
downloadlinux-f3296f80c8065b26a27eb8ab686d0c1d67880524.tar.xz
initramfs: use kstrtobool() instead of strtobool()
strtobool() is the same as kstrtobool(). However, the latter is more used within the kernel. In order to remove strtobool() and slightly simplify kstrtox.h, switch to the other function name. While at it, include the corresponding header file (<linux/kstrtox.h>) Link: https://lkml.kernel.org/r/2597e80cb7059ec6ad63a01b77d7c944dcc99195.1673716768.git.christophe.jaillet@wanadoo.fr Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Cc: Christian Brauner <brauner@kernel.org> Cc: David Disseldorp <ddiss@suse.de> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Martin Wilck <mwilck@suse.com> Cc: wuchi <wuchi.zero@gmail.com> Cc: XU pengfei <xupengfei@nfschina.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'init')
-rw-r--r--init/initramfs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/init/initramfs.c b/init/initramfs.c
index 62321883fe61..f6c112e30bd4 100644
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -11,6 +11,7 @@
#include <linux/syscalls.h>
#include <linux/utime.h>
#include <linux/file.h>
+#include <linux/kstrtox.h>
#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/namei.h>
@@ -571,8 +572,7 @@ __setup("keepinitrd", keepinitrd_setup);
static bool __initdata initramfs_async = true;
static int __init initramfs_async_setup(char *str)
{
- strtobool(str, &initramfs_async);
- return 1;
+ return kstrtobool(str, &initramfs_async) == 0;
}
__setup("initramfs_async=", initramfs_async_setup);