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3fa5499f32
llbitmap_state_machine() can be called with an end bit beyond llbitmap->chunks. In particular, llbitmap_cond_end_sync() passes sector >> chunkshift, and sector can reach the tracked boundary exactly. Clamp the state-machine range to llbitmap->chunks so it cannot walk past the tracked bitmap. Tested-by: Mykola Marzhan <mykola@meshstor.io> Link: https://patch.msgid.link/20260802195038.164272-23-yukuai@kernel.org Signed-off-by: Yu Kuai <yukuai@fygo.io>
2421 lines
66 KiB
2421 lines
66 KiB