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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2025-11-06 20:14:50 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-11-20 13:43:57 -0800 |
| commit | 20605eb5bbea8184d2bb356d7e1419c8ec359efb (patch) | |
| tree | 85967083920c3d436bc29b7ad205ebd00f7ddee8 /mm/debug.c | |
| parent | c537f0dd30344434b6e7585768d3fa38190d2d0c (diff) | |
| download | tip-20605eb5bbea8184d2bb356d7e1419c8ec359efb.tar.gz | |
memory_hotplug: optimise try_offline_memory_block()
Extract the zone number directly from the page instead of using the page's
zone number to look up the zone and asking the zone what its number is.
Link: https://lkml.kernel.org/r/20251106201452.2292631-3-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: David Hildenbrand <david@kernel.org>
Cc: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/debug.c')
0 files changed, 0 insertions, 0 deletions