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| author | Helge Deller <deller@gmx.de> | 2022-01-14 07:52:07 +0100 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2022-01-20 20:39:19 +0100 |
| commit | bd25c378527f3fde38a496ac2744cbd3924f0803 (patch) | |
| tree | a815b20c6b1183fe21cd0921b261030e5104bcf4 /arch/parisc/kernel | |
| parent | parisc: Add visible flag to toc_stack variable (diff) | |
| download | linux-bd25c378527f3fde38a496ac2744cbd3924f0803.tar.xz linux-bd25c378527f3fde38a496ac2744cbd3924f0803.zip | |
parisc: Use safer strscpy() in setup_cmdline()
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/kernel')
| -rw-r--r-- | arch/parisc/kernel/setup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index cceb09855e03..456087a2350c 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -56,7 +56,7 @@ void __init setup_cmdline(char **cmdline_p) /* called from hpux boot loader */ boot_command_line[0] = '\0'; } else { - strlcpy(boot_command_line, (char *)__va(boot_args[1]), + strscpy(boot_command_line, (char *)__va(boot_args[1]), COMMAND_LINE_SIZE); #ifdef CONFIG_BLK_DEV_INITRD @@ -68,7 +68,7 @@ void __init setup_cmdline(char **cmdline_p) #endif } - strcpy(command_line, boot_command_line); + strscpy(command_line, boot_command_line, COMMAND_LINE_SIZE); *cmdline_p = command_line; } |