[PATCH] proc/meminfo: fix spacing in SecPageTables

[PATCH] proc/meminfo: fix spacing in SecPageTables

[Yosry Ahmed]

SecPageTables has a tab after it instead of a space, this can break
fragile parsers that depend on spaces after the stat names.

Fixes: ebc97a ("mm: add NR_SECONDARY_PAGETABLE to count secondary page table uses.")
Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
---

The commit this fixes is in 6.1, so I hope this can also land in 6.1.

---
 fs/proc/meminfo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c
index 5101131e6047..440960110a42 100644
--- a/fs/proc/meminfo.c
+++ b/fs/proc/meminfo.c
@@ -115,7 +115,7 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
 #endif
 	show_val_kb(m, "PageTables:     ",
 		    global_node_page_state(NR_PAGETABLE));
-	show_val_kb(m, "SecPageTables:	",
+	show_val_kb(m, "SecPageTables:  ",
 		    global_node_page_state(NR_SECONDARY_PAGETABLE));
 
 	show_val_kb(m, "NFS_Unstable:   ", 0);
-- 
2.38.1.431.g37b22c650d-goog

Re: [PATCH] proc/meminfo: fix spacing in SecPageTables

[Johannes Weiner]

On Thu, Nov 17, 2022 at 04:32:47AM +0000, Yosry Ahmed wrote:
> SecPageTables has a tab after it instead of a space, this can break
> fragile parsers that depend on spaces after the stat names.
> 
> Fixes: ebc97a ("mm: add NR_SECONDARY_PAGETABLE to count secondary page table uses.")
> Signed-off-by: Yosry Ahmed <yosryahmed@google.com>

Acked-by: Johannes Weiner <hannes@cmpxchg.org>

Re: [PATCH] proc/meminfo: fix spacing in SecPageTables

[Shakeel Butt]

On Wed, Nov 16, 2022 at 8:32 PM Yosry Ahmed <yosryahmed@google.com> wrote:
>
> SecPageTables has a tab after it instead of a space, this can break
> fragile parsers that depend on spaces after the stat names.
>
> Fixes: ebc97a ("mm: add NR_SECONDARY_PAGETABLE to count secondary page table uses.")
> Signed-off-by: Yosry Ahmed <yosryahmed@google.com>

Acked-by: Shakeel Butt <shakeelb@google.com>