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| author | Uladzislau Rezki (Sony) <[email protected]> | 2022-06-07 09:34:46 +0000 |
|---|---|---|
| committer | akpm <[email protected]> | 2022-07-04 01:08:41 +0000 |
| commit | f9863be49312aa1f566dca12603e33487965e6a4 (patch) | |
| tree | a3dc293c0cf080c1468687cfb0e384d7f7d6ec96 /lib/test_vmalloc.c | |
| parent | mm/vmalloc: make link_va()/unlink_va() common to different rb_root (diff) | |
| download | kernel-f9863be49312aa1f566dca12603e33487965e6a4.tar.gz kernel-f9863be49312aa1f566dca12603e33487965e6a4.zip | |
mm/vmalloc: extend __alloc_vmap_area() with extra arguments
It implies that __alloc_vmap_area() allocates only from the global vmap
space, therefore a list-head and rb-tree, which represent a free vmap
space, are not passed as parameters to this function and are accessed
directly from this function.
Extend the __alloc_vmap_area() and other dependent functions to have a
possibility to allocate from different trees making an interface common
and not specific.
There is no functional change as a result of this patch.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Uladzislau Rezki (Sony) <[email protected]>
Reviewed-by: Baoquan He <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Cc: Nicholas Piggin <[email protected]>
Cc: Oleksiy Avramchenko <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'lib/test_vmalloc.c')
0 files changed, 0 insertions, 0 deletions