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| author | David S. Miller <[email protected]> | 2012-10-28 20:04:47 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2012-10-28 20:04:47 +0000 |
| commit | 187818cd6a5ab6343eac47e52da2f3e40c544b98 (patch) | |
| tree | 09b55dad78359ae7e047f3eb533844adaa4094c6 /fs/proc/array.c | |
| parent | sparc64: Use pause instruction when available. (diff) | |
| download | kernel-187818cd6a5ab6343eac47e52da2f3e40c544b98.tar.gz kernel-187818cd6a5ab6343eac47e52da2f3e40c544b98.zip | |
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 <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions