From: Andreas Schwab <schwab@linux-m68k.org>
To: Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Cc: "Aneesh Kumar K.V"
<aneesh.kumar-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>,
linux-mm@vger.kernel.org, mgorman-l3A5Bk7waGM@public.gmane.org,
kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org,
dhillf-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
aarcange-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
mhocko-AlSwsSmVLrQ@public.gmane.org,
hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org,
linux-kernel@vger.kernel.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
James Bottomley
<James.Bottomley-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
Subject: Re: [PATCH] memcg: Use scnprintf instead of sprintf
Date: Thu, 19 Apr 2012 10:26:08 +0200 [thread overview]
Message-ID: <m2vckw2km7.fsf@igel.home> (raw)
In-Reply-To: <20120418153623.9582dffa.akpm@linux-foundation.org> (Andrew Morton's message of "Wed, 18 Apr 2012 15:36:23 -0700")
Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
writes:
> diff -puN lib/string_helpers.c~lib-string_helpersc-make-arrays-static lib/string_helpers.c
> --- a/lib/string_helpers.c~lib-string_helpersc-make-arrays-static
> +++ a/lib/string_helpers.c
> @@ -23,15 +23,15 @@
> int string_get_size(u64 size, const enum string_size_units units,
> char *buf, int len)
> {
> - const char *units_10[] = { "B", "kB", "MB", "GB", "TB", "PB",
> + static const char *units_10[] = { "B", "kB", "MB", "GB", "TB", "PB",
> "EB", "ZB", "YB", NULL};
> - const char *units_2[] = {"B", "KiB", "MiB", "GiB", "TiB", "PiB",
> + static const char *units_2[] = {"B", "KiB", "MiB", "GiB", "TiB", "PiB",
> "EiB", "ZiB", "YiB", NULL };
> - const char **units_str[] = {
> + static const char **units_str[] = {
> [STRING_UNITS_10] = units_10,
> [STRING_UNITS_2] = units_2,
> };
You could even make them const, I think.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2012-04-19 8:26 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-16 10:44 [PATCH -V6 00/14] memcg: Add memcg extension to control HugeTLB allocation Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 01/14] hugetlb: rename max_hstate to hugetlb_max_hstate Aneesh Kumar K.V
2012-05-24 21:11 ` David Rientjes
2012-04-16 10:44 ` [PATCH -V6 02/14] hugetlbfs: don't use ERR_PTR with VM_FAULT* values Aneesh Kumar K.V
2012-05-24 21:17 ` David Rientjes
2012-04-16 10:44 ` [PATCH -V6 03/14] hugetlbfs: Add an inline helper for finding hstate index Aneesh Kumar K.V
2012-05-24 21:22 ` David Rientjes
2012-05-27 20:07 ` Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 04/14] hugetlb: Use mmu_gather instead of a temporary linked list for accumulating pages Aneesh Kumar K.V
2012-04-23 23:44 ` Andrew Morton
2012-04-16 10:44 ` [PATCH -V6 05/14] hugetlb: Avoid taking i_mmap_mutex in unmap_single_vma for hugetlb Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 06/14] hugetlb: Simplify migrate_huge_page Aneesh Kumar K.V
2012-05-24 21:35 ` David Rientjes
2012-05-27 20:13 ` Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 07/14] memcg: Add HugeTLB extension Aneesh Kumar K.V
2012-05-02 0:20 ` Paul Gortmaker
2012-05-03 4:37 ` Aneesh Kumar K.V
2012-05-24 21:52 ` David Rientjes
2012-05-24 22:57 ` Andrew Morton
2012-05-24 23:20 ` David Rientjes
2012-05-27 20:28 ` Aneesh Kumar K.V
2012-05-30 14:43 ` Aneesh Kumar K.V
2012-06-08 23:06 ` Andrew Morton
2012-06-09 14:16 ` Aneesh Kumar K.V
2012-06-10 1:55 ` David Rientjes
2012-06-10 15:04 ` Aneesh Kumar K.V
2012-06-11 3:55 ` Kamezawa Hiroyuki
2012-06-11 9:23 ` David Rientjes
2012-06-15 22:31 ` Aditya Kali
2012-06-16 20:26 ` David Rientjes
2012-06-11 9:32 ` Michal Hocko
2012-04-16 10:44 ` [PATCH -V6 08/14] hugetlb: add charge/uncharge calls for HugeTLB alloc/free Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 09/14] memcg: track resource index in cftype private Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 10/14] hugetlbfs: Add memcg control files for hugetlbfs Aneesh Kumar K.V
2012-04-16 23:13 ` Andrew Morton
2012-04-18 6:15 ` [PATCH] memcg: Use scnprintf instead of sprintf Aneesh Kumar K.V
2012-04-18 22:36 ` Andrew Morton
2012-04-19 8:26 ` Andreas Schwab [this message]
2012-04-18 6:16 ` [PATCH -V6 10/14] hugetlbfs: Add memcg control files for hugetlbfs Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 11/14] hugetlbfs: Add a list for tracking in-use HugeTLB pages Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 12/14] memcg: move HugeTLB resource count to parent cgroup on memcg removal Aneesh Kumar K.V
2012-04-23 22:45 ` Andrew Morton
2012-04-16 10:44 ` [PATCH -V6 13/14] hugetlb: migrate memcg info from oldpage to new page during migration Aneesh Kumar K.V
2012-04-16 10:44 ` [PATCH -V6 14/14] memcg: Add memory controller documentation for hugetlb management Aneesh Kumar K.V
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