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| author | Hugh Dickins <hughd@google.com> | 2023-08-14 23:02:08 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-21 23:38:01 +0300 |
| commit | daa60ae64c6587e2be2cdf02bca21b59551ee0f6 (patch) | |
| tree | d9c4fe1edfc1e0aac4e3413a2be2d41221645a96 /fs/proc | |
| parent | 4b5b7850c9282f9c7e646ec140b84b2d2f0aeeb8 (diff) | |
| download | linux-daa60ae64c6587e2be2cdf02bca21b59551ee0f6.tar.xz | |
mm,thp: fix smaps THPeligible output alignment
Extract from current /proc/self/smaps output:
Swap: 0 kB
SwapPss: 0 kB
Locked: 0 kB
THPeligible: 0
ProtectionKey: 0
That's not the alignment shown in Documentation/filesystems/proc.rst: it's
an ugly artifact from missing out the %8 other fields are using; but
there's even one selftest which expects it to look that way. Hoping no
other smaps parsers depend on THPeligible to look so ugly, fix these.
Link: https://lkml.kernel.org/r/cfb81f7a-f448-5bc2-b0e1-8136fcd1dd8c@google.com
Signed-off-by: Hugh Dickins <hughd@google.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/task_mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index bf25178ae66a..74cbb00422ea 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -854,7 +854,7 @@ static int show_smap(struct seq_file *m, void *v) __show_smap(m, &mss, false); - seq_printf(m, "THPeligible: %d\n", + seq_printf(m, "THPeligible: %8u\n", hugepage_vma_check(vma, vma->vm_flags, true, false, true)); if (arch_pkeys_enabled()) |