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authorKan Liang <[email protected]>2018-01-18 21:26:25 +0000
committerArnaldo Carvalho de Melo <[email protected]>2018-02-15 12:54:17 +0000
commit3effc2f165a842d640873e29d4c5cc1650143aef (patch)
tree02f60621f18ed7291fce79cf1cce2359faeaab3f /net/unix/af_unix.c
parentperf test: Update mmap read functions for backward-ring-buffer test (diff)
downloadkernel-3effc2f165a842d640873e29d4c5cc1650143aef.tar.gz
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perf mmap: Discard legacy interface for mmap read
Discards perf_mmap__read_backward() and perf_mmap__read_catchup(). No tools use them. There are tools still use perf_mmap__read_forward(). Keep it, but add comments to point to the new interface for future use. Signed-off-by: Kan Liang <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Jin Yao <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
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