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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-12-15 21:43:55 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-01-18 17:12:40 -0800 |
| commit | 743ed81ec11147b42085a73a2e408964674291a9 (patch) | |
| tree | d21fee7c0d27c56a6814eae3f81753cbc220c39c /mm/page_io.c | |
| parent | 2e2dba15d107491e972041acb2d0b7bd73b92bc0 (diff) | |
| download | linux-stable-743ed81ec11147b42085a73a2e408964674291a9.tar.gz linux-stable-743ed81ec11147b42085a73a2e408964674291a9.tar.bz2 linux-stable-743ed81ec11147b42085a73a2e408964674291a9.zip | |
buffer: use b_folio in end_buffer_async_write()
Save 76 bytes from avoiding the call to compound_head() in SetPageError().
Also avoid the call to compound_head() in end_page_writeback().
Link: https://lkml.kernel.org/r/20221215214402.3522366-6-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/page_io.c')
0 files changed, 0 insertions, 0 deletions