From ddd53363f875eb23b6754362ce0a43f2214f0a83 Mon Sep 17 00:00:00 2001 From: Yuntao Wang Date: Fri, 12 Apr 2024 16:17:33 +0800 Subject: init/main.c: Minor cleanup for the setup_command_line() function This is just a minor cleanup to make the code look a bit cleaner. Link: https://lore.kernel.org/all/20240412081733.35925-3-ytcoode@gmail.com/ Signed-off-by: Yuntao Wang Signed-off-by: Masami Hiramatsu (Google) --- init/main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/init/main.c b/init/main.c index 02156c3c5879..383796015113 100644 --- a/init/main.c +++ b/init/main.c @@ -633,11 +633,11 @@ static void __init setup_command_line(char *command_line) ilen = strlen(extra_init_args) + 4; /* for " -- " */ } - len = xlen + strlen(boot_command_line) + 1; + len = xlen + strlen(boot_command_line) + ilen + 1; - saved_command_line = memblock_alloc(len + ilen, SMP_CACHE_BYTES); + saved_command_line = memblock_alloc(len, SMP_CACHE_BYTES); if (!saved_command_line) - panic("%s: Failed to allocate %zu bytes\n", __func__, len + ilen); + panic("%s: Failed to allocate %zu bytes\n", __func__, len); len = xlen + strlen(command_line) + 1; -- cgit v1.2.3