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authorMel Gorman <[email protected]>2015-06-30 14:56:52 -0700
committerLinus Torvalds <[email protected]>2015-06-30 19:44:55 -0700
commitd70ddd7a5d9aa335f9b4b0c3d879e1e70ee1e4e3 (patch)
tree6d41a16e64635ce3cb77d498674bda9fc86053b7 /tools/perf/scripts/python
parent92923ca3aacef63c92dc297a75ad0c6dfe4eab37 (diff)
mm: page_alloc: pass PFN to __free_pages_bootmem
__free_pages_bootmem prepares a page for release to the buddy allocator and assumes that the struct page is initialised. Parallel initialisation of struct pages defers initialisation and __free_pages_bootmem can be called for struct pages that cannot yet map struct page to PFN. This patch passes PFN to __free_pages_bootmem with no other functional change. Signed-off-by: Mel Gorman <[email protected]> Tested-by: Nate Zimmer <[email protected]> Tested-by: Waiman Long <[email protected]> Tested-by: Daniel J Blueman <[email protected]> Acked-by: Pekka Enberg <[email protected]> Cc: Robin Holt <[email protected]> Cc: Nate Zimmer <[email protected]> Cc: Dave Hansen <[email protected]> Cc: Waiman Long <[email protected]> Cc: Scott Norton <[email protected]> Cc: "Luck, Tony" <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
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