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| author | Christoph Hellwig <hch@lst.de> | 2018-10-01 07:40:53 -0700 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-10-09 07:43:25 +0200 |
| commit | 79ac32a427f5d1211fa417021fd04c36f63ab917 (patch) | |
| tree | c203a3573214892eadaad406498bdb0a8a66db35 /arch/arm/kernel/stacktrace.c | |
| parent | 99c65fa7c59ff558e70db8aa61bbdece5d3a9588 (diff) | |
dma-direct: document the zone selection logic
What we are doing here isn't quite obvious, so add a comment explaining
it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/arm/kernel/stacktrace.c')
0 files changed, 0 insertions, 0 deletions