Changeset 008029d in mainline for arch/sparc64/include/atomic.h
- Timestamp:
- 2006-02-21T23:36:37Z (19 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- f5df72d
- Parents:
- c2942d8
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
arch/sparc64/include/atomic.h
rc2942d8 r008029d 54 54 "casx %0, %1, %2\n" 55 55 "cmp %1, %2\n" 56 "bne 0b\n" 56 "bne 0b\n" /* The operation failed and must be attempted again if a != b. */ 57 57 "nop\n" 58 58 : "=m" (*((__u64 *)x)), "=r" (a), "=r" (b)
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