* [patch 21/26] proc/meminfo: fix output alignment
@ 2019-10-19 3:20 akpm
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From: akpm @ 2019-10-19 3:20 UTC (permalink / raw)
To: akpm, kirill.shutemov, linux-mm, mm-commits, oleg,
songliubraving, srikar, torvalds, william.kucharski, willy,
yang.shi
From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Subject: proc/meminfo: fix output alignment
Patch series "Fixes for THP in page cache", v2.
This patch (of 5):
Add extra space for FileHugePages and FilePmdMapped, so the output is
aligned with other rows.
Link: http://lkml.kernel.org/r/20191017164223.2762148-2-songliubraving@fb.com
Fixes: 60fbf0ab5da1 ("mm,thp: stats for file backed THP")
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Song Liu <songliubraving@fb.com>
Tested-by: Song Liu <songliubraving@fb.com>
Acked-by: Yang Shi <yang.shi@linux.alibaba.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: William Kucharski <william.kucharski@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
fs/proc/meminfo.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/proc/meminfo.c~proc-meminfo-fix-output-alignment
+++ a/fs/proc/meminfo.c
@@ -132,9 +132,9 @@ static int meminfo_proc_show(struct seq_
global_node_page_state(NR_SHMEM_THPS) * HPAGE_PMD_NR);
show_val_kb(m, "ShmemPmdMapped: ",
global_node_page_state(NR_SHMEM_PMDMAPPED) * HPAGE_PMD_NR);
- show_val_kb(m, "FileHugePages: ",
+ show_val_kb(m, "FileHugePages: ",
global_node_page_state(NR_FILE_THPS) * HPAGE_PMD_NR);
- show_val_kb(m, "FilePmdMapped: ",
+ show_val_kb(m, "FilePmdMapped: ",
global_node_page_state(NR_FILE_PMDMAPPED) * HPAGE_PMD_NR);
#endif
_
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2019-10-19 3:20 [patch 21/26] proc/meminfo: fix output alignment akpm
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