| commit | 187818cd6a5ab6343eac47e52da2f3e40c544b98 | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@davemloft.net> | Sun Oct 28 13:04:47 2012 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Sun Oct 28 13:04:47 2012 -0700 |
| tree | 09b55dad78359ae7e047f3eb533844adaa4094c6 | |
| parent | e9b9eb59ffcdee09ec96b040f85c919618f4043e [diff] |
sparc64: Improvde documentation and readability of atomic backoff code. Document what's going on in asm/backoff.h with a large and descriptive comment. Refer to it above the cpu_relax() definition in asm/processor_64.h Rename the pause patching section to have "3insn" in it's name like the other patching sections do. Based upon feedback from Sam Ravnborg. Signed-off-by: David S. Miller <davem@davemloft.net>