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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-27 13:36:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-27 13:36:06 -0700 |
| commit | 02f9a04d76b76b80b05ddc33ceabe806b84fda3c (patch) | |
| tree | 03dd9728e63a564a6688031255bf8432086e74ae /mm/memblock.c | |
| parent | 88b3be5c6391a5b4be1dcdc4bb8dca8438105438 (diff) | |
| parent | 58ffc34896db2e5e49e6ae6bf8042f85504d84e8 (diff) | |
| download | lwn-02f9a04d76b76b80b05ddc33ceabe806b84fda3c.tar.gz lwn-02f9a04d76b76b80b05ddc33ceabe806b84fda3c.zip | |
Merge tag 'memblock-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock
Pull memblock updates from Mike Rapoport:
"Test suite and a small cleanup:
- A small cleanup of unused variable in __next_mem_pfn_range_in_zone
- Initial test suite to simulate memblock behaviour in userspace"
* tag 'memblock-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock: (27 commits)
memblock tests: Add TODO and README files
memblock tests: Add memblock_alloc_try_nid tests for bottom up
memblock tests: Add memblock_alloc_try_nid tests for top down
memblock tests: Add memblock_alloc_from tests for bottom up
memblock tests: Add memblock_alloc_from tests for top down
memblock tests: Add memblock_alloc tests for bottom up
memblock tests: Add memblock_alloc tests for top down
memblock tests: Add simulation of physical memory
memblock tests: Split up reset_memblock function
memblock tests: Fix testing with 32-bit physical addresses
memblock: __next_mem_pfn_range_in_zone: remove unneeded local variable nid
memblock tests: Add memblock_free tests
memblock tests: Add memblock_add_node test
memblock tests: Add memblock_remove tests
memblock tests: Add memblock_reserve tests
memblock tests: Add memblock_add tests
memblock tests: Add memblock reset function
memblock tests: Add skeleton of the memblock simulator
tools/include: Add debugfs.h stub
tools/include: Add pfn.h stub
...
Diffstat (limited to 'mm/memblock.c')
| -rw-r--r-- | mm/memblock.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index b12a364f2766..e4f03a6e8e56 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -1284,11 +1284,10 @@ __next_mem_pfn_range_in_zone(u64 *idx, struct zone *zone, { int zone_nid = zone_to_nid(zone); phys_addr_t spa, epa; - int nid; __next_mem_range(idx, zone_nid, MEMBLOCK_NONE, &memblock.memory, &memblock.reserved, - &spa, &epa, &nid); + &spa, &epa, NULL); while (*idx != U64_MAX) { unsigned long epfn = PFN_DOWN(epa); @@ -1315,7 +1314,7 @@ __next_mem_pfn_range_in_zone(u64 *idx, struct zone *zone, __next_mem_range(idx, zone_nid, MEMBLOCK_NONE, &memblock.memory, &memblock.reserved, - &spa, &epa, &nid); + &spa, &epa, NULL); } /* signal end of iteration */ |