Re: [PATCHv6 04/37] mm, rmap: account file thp pages

[PATCHv6 00/37] ext4: support of huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 01/37] mm, shmem: swich huge tmpfs to multi-order radix-tree entries · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 01/37] mm, shmem: swich huge tmpfs to multi-order radix-tree entries · Matthew Wilcox <willy@infradead.org> · 2017-02-09
Re: [PATCHv6 01/37] mm, shmem: swich huge tmpfs to multi-order radix-tree entries · Kirill A. Shutemov <hidden> · 2017-02-09
Re: [PATCHv6 01/37] mm, shmem: swich huge tmpfs to multi-order radix-tree entries · Kirill A. Shutemov <hidden> · 2017-02-13
[PATCHv6 02/37] Revert "radix-tree: implement radix_tree_maybe_preload_order()" · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 02/37] Revert "radix-tree: implement radix_tree_maybe_preload_order()" · Matthew Wilcox <willy@infradead.org> · 2017-01-26
[PATCHv6 03/37] page-flags: relax page flag policy for few flags · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 03/37] page-flags: relax page flag policy for few flags · Matthew Wilcox <willy@infradead.org> · 2017-02-09
Re: [PATCHv6 03/37] page-flags: relax page flag policy for few flags · Kirill A. Shutemov <hidden> · 2017-02-13
[PATCHv6 04/37] mm, rmap: account file thp pages · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 04/37] mm, rmap: account file thp pages · Matthew Wilcox <willy@infradead.org> · 2017-02-09
[PATCHv6 05/37] thp: try to free page's buffers before attempt split · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 05/37] thp: try to free page's buffers before attempt split · Matthew Wilcox <willy@infradead.org> · 2017-02-09
Re: [PATCHv6 05/37] thp: try to free page's buffers before attempt split · Kirill A. Shutemov <hidden> · 2017-02-13
[PATCHv6 06/37] thp: handle write-protection faults for file THP · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 06/37] thp: handle write-protection faults for file THP · Matthew Wilcox <willy@infradead.org> · 2017-01-26
Re: [PATCHv6 06/37] thp: handle write-protection faults for file THP · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 06/37] thp: handle write-protection faults for file THP · Matthew Wilcox <willy@infradead.org> · 2017-02-09
[PATCHv6 07/37] filemap: allocate huge page in page_cache_read(), if allowed · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 07/37] filemap: allocate huge page in page_cache_read(), if allowed · Matthew Wilcox <willy@infradead.org> · 2017-02-09
Re: [PATCHv6 07/37] filemap: allocate huge page in page_cache_read(), if allowed · Kirill A. Shutemov <hidden> · 2017-02-13
[PATCHv6 08/37] filemap: handle huge pages in do_generic_file_read() · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 08/37] filemap: handle huge pages in do_generic_file_read() · Matthew Wilcox <willy@infradead.org> · 2017-02-09
Re: [PATCHv6 08/37] filemap: handle huge pages in do_generic_file_read() · Kirill A. Shutemov <hidden> · 2017-02-13
Re: [PATCHv6 08/37] filemap: handle huge pages in do_generic_file_read() · Matthew Wilcox <willy@infradead.org> · 2017-02-13
Re: [PATCHv6 08/37] filemap: handle huge pages in do_generic_file_read() · Matthew Wilcox <willy@infradead.org> · 2017-02-13
Re: [PATCHv6 08/37] filemap: handle huge pages in do_generic_file_read() · Matthew Wilcox <willy@infradead.org> · 2017-02-13
[PATCHv6 09/37] filemap: allocate huge page in pagecache_get_page(), if allowed · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 09/37] filemap: allocate huge page in pagecache_get_page(), if allowed · Matthew Wilcox <willy@infradead.org> · 2017-02-09
[PATCHv6 10/37] filemap: handle huge pages in filemap_fdatawait_range() · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 10/37] filemap: handle huge pages in filemap_fdatawait_range() · Matthew Wilcox <willy@infradead.org> · 2017-02-09
[PATCHv6 11/37] HACK: readahead: alloc huge pages, if allowed · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 11/37] HACK: readahead: alloc huge pages, if allowed · Matthew Wilcox <willy@infradead.org> · 2017-02-09
Re: [PATCHv6 11/37] HACK: readahead: alloc huge pages, if allowed · Andreas Dilger <hidden> · 2017-02-10
Re: [PATCHv6 11/37] HACK: readahead: alloc huge pages, if allowed · Matthew Wilcox <willy@infradead.org> · 2017-02-10
[PATCHv6 12/37] brd: make it handle huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 12/37] brd: make it handle huge pages · Matthew Wilcox <willy@infradead.org> · 2017-02-10
[PATCHv6 13/37] mm: make write_cache_pages() work on huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 13/37] mm: make write_cache_pages() work on huge pages · Matthew Wilcox <willy@infradead.org> · 2017-02-10
[PATCHv6 14/37] thp: introduce hpage_size() and hpage_mask() · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 15/37] thp: do not threat slab pages as huge in hpage_{nr_pages,size,mask} · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 15/37] thp: do not threat slab pages as huge in hpage_{nr_pages,size,mask} · Matthew Wilcox <willy@infradead.org> · 2017-02-10
[PATCHv6 16/37] thp: make thp_get_unmapped_area() respect S_HUGE_MODE · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 16/37] thp: make thp_get_unmapped_area() respect S_HUGE_MODE · Matthew Wilcox <willy@infradead.org> · 2017-02-10
[PATCHv6 17/37] fs: make block_read_full_page() be able to read huge page · Kirill A. Shutemov <hidden> · 2017-01-26
Re: [PATCHv6 17/37] fs: make block_read_full_page() be able to read huge page · Matthew Wilcox <willy@infradead.org> · 2017-02-10
[PATCHv6 18/37] fs: make block_write_{begin,end}() be able to handle huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 19/37] fs: make block_page_mkwrite() aware about huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 20/37] truncate: make truncate_inode_pages_range() aware about huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 21/37] truncate: make invalidate_inode_pages2_range() aware about huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 22/37] mm, hugetlb: switch hugetlbfs to multi-order radix-tree entries · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 23/37] mm: account huge pages to dirty, writaback, reclaimable, etc. · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 24/37] ext4: make ext4_mpage_readpages() hugepage-aware · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 25/37] ext4: make ext4_writepage() work on huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 26/37] ext4: handle huge pages in ext4_page_mkwrite() · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 27/37] ext4: handle huge pages in __ext4_block_zero_page_range() · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 28/37] ext4: make ext4_block_write_begin() aware about huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 29/37] ext4: handle huge pages in ext4_da_write_end() · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 30/37] ext4: make ext4_da_page_release_reservation() aware about huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 31/37] ext4: handle writeback with huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 32/37] ext4: make EXT4_IOC_MOVE_EXT work with huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 33/37] ext4: fix SEEK_DATA/SEEK_HOLE for huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 34/37] ext4: make fallocate() operations work with huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 35/37] ext4: reserve larger jounral transaction for huge pages · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 36/37] mm, fs, ext4: expand use of page_mapping() and page_to_pgoff() · Kirill A. Shutemov <hidden> · 2017-01-26
[PATCHv6 37/37] ext4, vfs: add huge= mount option · Kirill A. Shutemov <hidden> · 2017-01-26

From: Matthew Wilcox <willy@infradead.org>
Date: 2017-02-09 20:17:23
Also in: linux-block, linux-fsdevel, linux-mm, lkml

On Thu, Jan 26, 2017 at 02:57:46PM +0300, Kirill A. Shutemov wrote:

Let's add FileHugePages and FilePmdMapped fields into meminfo and smaps.
It indicates how many times we allocate and map file THP.

Signed-off-by: Kirill A. Shutemov <redacted>

Reviewed-by: Matthew Wilcox <redacted>

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help