Re: [RFC PATCH 2/2] mm: restrict access to /proc/slabinfo
From: Dave Hansen <hidden>
Date: 2011-09-14 18:41:57
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On Sat, 2011-09-10 at 20:41 +0400, Vasiliy Kulikov wrote:
quoted hunk ↗ jump to hunk
@@ -4584,7 +4584,8 @@ static const struct file_operations proc_slabstats_operations = { static int __init slab_proc_init(void) { - proc_create("slabinfo",S_IWUSR|S_IRUGO,NULL,&proc_slabinfo_operations); + proc_create("slabinfo", S_IWUSR | S_IRUSR, NULL, + &proc_slabinfo_operations); #ifdef CONFIG_DEBUG_SLAB_LEAK proc_create("slab_allocators", 0, NULL, &proc_sla
If you respin this, please don't muck with the whitespace. Otherwise, I'm fine with this. Distros are already starting to do this anyway in userspace. Reviewed-by: Dave Hansen <redacted> -- Dave -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>