| From | Andrzej Hajda <> | Subject | [PATCH 03/31] arch/m68k/bootinfo: use kmemdup rather than duplicating its implementation | Date | Fri, 07 Aug 2015 09:59:09 +0200 |
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The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> --- arch/m68k/kernel/bootinfo_proc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/m68k/kernel/bootinfo_proc.c b/arch/m68k/kernel/bootinfo_proc.c index 7ee853e..2a33a96 100644 --- a/arch/m68k/kernel/bootinfo_proc.c +++ b/arch/m68k/kernel/bootinfo_proc.c @@ -62,12 +62,10 @@ static int __init init_bootinfo_procfs(void) if (!bootinfo_size) return -EINVAL; - bootinfo_copy = kmalloc(bootinfo_size, GFP_KERNEL); + bootinfo_copy = kmemdup(bootinfo_tmp, bootinfo_size, GFP_KERNEL); if (!bootinfo_copy) return -ENOMEM; - memcpy(bootinfo_copy, bootinfo_tmp, bootinfo_size); - pde = proc_create_data("bootinfo", 0400, NULL, &bootinfo_fops, NULL); if (!pde) { kfree(bootinfo_copy); -- 1.9.1
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