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| author |   Mike Rapoport <rppt@linux.ibm.com> | 2021-06-30 18:50:00 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-30 20:47:28 -0700 |
| commit | 8d719afcb34434ebfa7911338d8c777eca8452b0 (patch) | |
| tree | 6e71c677883e6cb656acf02bddec12868834da4b /fs/proc/kcore.c | |
| parent | mm/kconfig: move HOLES_IN_ZONE into mm (diff) | |
| download | linux-dev-8d719afcb34434ebfa7911338d8c777eca8452b0.tar.xz linux-dev-8d719afcb34434ebfa7911338d8c777eca8452b0.zip | |
docs: proc.rst: meminfo: briefly describe gaps in memory accounting
Add a paragraph that explains that it may happen that the counters in
/proc/meminfo do not add up to the overall memory usage.
Link: https://lkml.kernel.org/r/20210421061127.1182723-1-rppt@kernel.org
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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