| tag | line | file | source code |
|---|---|---|---|
| xchg_u32 | 181 | include/asm-i386/system.h | return (void *) xchg_u32(m, (unsigned long) val); |
| xchg_u32 | 106 | include/asm-sparc/system.h | return (void *) xchg_u32((int *) m, (unsigned long) val); |
| xchg_u32 | 77 | kernel/dma.c | if (xchg_u32(&dma_chan_busy[dmanr].lock, 1) != 0) |
| xchg_u32 | 94 | kernel/dma.c | if (xchg_u32(&dma_chan_busy[dmanr].lock, 0) == 0) { |